YZ 450F 4-stroke Liquid Cooled Motocross

The YZ450F features a revolutionary fuel injected, liquid-cooled, 4-stroke, 4-valve, DOHC, rearward-slanting single cylinder engine and an advanced Bilateral Beam aluminium frame with components distributed for a perfect mass-centralisation and class-leading handling.

Unique engine design features a rearward slanting cylinder that is "reversed" compared to traditional designs. The FI throttle body and air box are front mounted while the exhaust exits from the rear of the cylinder. This design is used to centralize mass for excellent handling and a light feel. The other major benefit is the straight shot intake system which maximizes power output. The engine is slanted 7.5 degrees rearward.
The "reversed" design allows for a straight intake path into the cylinder, providing maximum intake flow and efficiency for excellent power. The front positioned intake means that engine heat will have less "heating effect" on the incoming fuel charge (cooler fuel helps increase power).
Centrally located spark plug and the 4-valve head promotes a "tumbling effect" of the inbound fuel / air for better combustion, improved throttle response and power output.
Compact, 4-valve cylinder head design, features a 12.5:1 compression ratio. The intake valves are 36mm in diameter and the exhaust valves are 30mm.
Lightweight titanium valves (intake & exhaust) and load-reduced oval valve springs reduce reciprocating mass for less friction, faster-revving and smoother-hitting power delivery across the rev range.
Automatic cam chain tensioner reduces maintenance and cam chain "sliders" reduce internal frictional losses.
High performance, light weight hollow intake and exhaust camshafts.
The lightweight aluminium cylinder features a ceramic composite coating which is applied directly to the aluminium, eliminating the need for a heavy iron sleeve or liner. The ceramic coating insures faster, more uniform heat dissipation, reduced friction and a longer service life.
The cylinder is "offset" relative to the crankshaft to reduce frictional losses between the piston and the cylinder wall during the power stroke. This offset design is a first on a Yamaha motocross machine.
Crankcase design utilizes an integrated oil tank inside the cases to supply oil to the dry sump lubrication system. This design concentrates mass lower in the frame for optimum handling and lighter weight feeling. There are no exterior oil lines with this design and the internal oil tank is designed to promote air - oil separation.
Special cylinder design features cutaways that allow the air "trapped" under the piston to enter a side chamber (or cutaway) to reduce horsepower-robbing "pumping losses."
The crankcase also utilizes cutaways to reduce "pumping losses". The crankcase cutaways match the cutaways in the cylinder for maximum efficiency.
Lightweight , short-skirt, forged piston provides excellent reliability, less mechanical vibration and reduced weight.
Piston oil cooler utilizes a pinpoint nozzle that directs oil to the desired portion of the cylinder and underside of the piston, which reduces piston, cylinder and rod temperatures for great durability.
Oil volume in the engine has been optimized to reduce weight and oil drag related power losses.
Lightweight gear driven balancer shaft reduces vibration for improved rider comfort and less rider fatigue.
The crankcase features a tri-axis layout for the crank, main and drive axles. This tri-axis design keeps the crankcase more compact while also centralizing mass for excellent handling. All of the shafts are positioned low in the cases to maintain a low centre of gravity.
5-speed transmission features "involute splines" on the transmission axles to ensure smooth shifting and instant hook-up under power. The multi-plate wet clutch features a revised clutch lever actuating arm (engine side) to reduce excess free play as the clutch heats up during a moto.
5-speed transmission optimizes engine performance. This 5-speed transmission provides great performance and makes the YZ450F very versatile for MX, Hare Scrambles, Super Moto, Ice Racing and Enduro type applications.
Quick-access, lightweight magnesium outer clutch cover for fast, easy clutch maintenance.
Keihin 44mm throttle body fuel injection system is a battery-less design for reduced weight and is designed specifically for MX applications. The 12-hole injector maximizes fuel atomization for more complete combustion and great power output. The benefits of fuel injection include constant ongoing adjustments to insure the optimum fuel - air ratio regardless of outside air temperature and altitude. Other benefits include improved starting and improved throttle response. The system is equipped a throttle position sensor (TPS), plus a range of sensors (engine temp, outside air temp and air pressure etc.). There is also a cold start and fast idle knob which doubles as an idle adjuster too.
The injector spray pattern, spray direction and the distance to the intake valves have been optimized, while the specially designed straight intake tract helps to maximize the benefits of the FI system and overall power output.
Optional, compact, hand held "YZ Power Tuner" allows tailoring of both fuel injection settings and ignition mapping. Nine (9) different setting points can be accessed for both the FI and ignition maps. Maps can be stored and shared with other Power Tuners if desired. The days of removing a carb to make jetting changes are gone.
Compact, lightweight in-tank electric fuel pump
Larger capacity ACM (alternating current magneto) is used to eliminate the need for a battery.
Automatic decompression system ensures easy starts in any gear with no manual lever to fuss with.
Air box (located behind the steering head) features a straight shot intake boot and a washable, dual-stage, foam air filter.
"Tornado" design exhaust system exits from the "rear" of the cylinder. The spiral winding of the header pipe provides the correct "tuned" length and takes full advantage of the exhaust "pulse" effect to maximize cylinder filling. There is a "resonator" (or power chamber) built into the header pipe. Another benefit of this exhaust system is mass centralization
Re-packable lightweight aluminium / stainless steel muffler has been designed to optimize the performance of the engine. Muffler disassembly is easy since the silencer bolts together with allen screws.
Compact, lightweight, single core, dual radiators provide outstanding cooling efficiency.
High powered ECU controls the ignition and fuel injection processes. There is also a "G" sensor system that will shut down the fuel injection system if the bike lies on its side for more than 10 seconds. There is no special procedure to re-start the bike … just kick it and go.
Works-style race-spec "barrel adjuster" for on-the-fly clutch adjustability.
Easy access oil filter.

Compact "bilateral beam" aluminium frame centralizes mass for exceptional handling. This 450cc class specifically designed frame consists of a "High Solid Die Cast" head pipe, hydro formed main rails plus various forged and extruded components. This frame is compact and offers significantly improved "rider - machine communication" (a.k.a. feedback). The engineers have optimized the balance between strength, rigidity and flex. The key goal of the chassis is faster and easier cornering … one of the keys to winning races. The engineers started with a clean sheet of paper and designed the chassis based on the requirements of a 450cc motocrosser. Note: the YZ450F frame is unique, it is not the same as the YZ250F frame.
The rigidity balance of the frame has been optimized and features high lateral and torsional rigidity with "tuned flex" in the longitudinal direction. The result is a feeling of lightness, agility and traction.
Lightweight, tapered, aluminium swingarm is produced using "hydro forming", a special method that uses high pressure liquid to form shapes. The shock is positioned in-line with the central axis of the bike. The swingarm pivot shaft is now 17mm.
Lightweight removable rear sub frame is constructed of square-section, lightweight aluminium pipe. The detachable design allows easy access when servicing rear suspension components.
Cast aluminium upper and forged aluminium lower triple clamps. Fork off set is 22mm.
Adjustaable handlebars offer a total of 4 different handlebar positions available (thanks partly to the offset design of the aluminium handlebar clamps) with an adjustment range of 30mm, to suit a wide variety of riders.
Pro Taper bars provide excellent strength and durability. Foam handlebar pad is included.
48mm, adjustable, inverted, Kayaba cartridge forks with 310mm (12.2") of wheel travel. These forks feature a twin-chamber design which means the damper unit is in a separate structure which prevents aerated fork oil from entering the inner damper assembly and reducing its damping abilities. Since the inner damper is pressurized, it also eliminates bubbles forming in the oil. Front fork adjustments include: 20-way compression damping and 20-way rebound damping. Optional fork springs are available through Genuine Yamaha parts.
The balance between the inner and outer tubes is optimized, while the Kashima coating on the pressure tank and the piston rod reduce friction for smoother suspension performance. The cylinder diameter is 24mm for excellent primary cushioning.
The 48mm inverted KYB fork also features a Transfer Control Valve (TCV). The TCV enhances the damping force from mid to full stroke and improves bottoming characteristics. The benefit of TCV is more precise control throughout the full suspension stroke. The TCV is located on the upside of the spring and its function is controlled by piston speed, not piston position … hence the term "Speed Sensitive fork".
"Kashima coating" has been applied to the fork tubes to reduce friction for smoother suspension performance.
Large "wrap-around" plastic fork protectors provide excellent lower fork tube protection. The "self-supporting" design reduces friction for smoother fork operation.
Monocross link rear suspension system features a fully adjustable Kayaba, piggyback shock which provides 315mm (12.4") of wheel travel and features separate adjusters for high- and low-speed compression damping. The shock is now in-line with the center axis of the bike for excellent control. Adjustments include: spring preload, 30-way rebound damping, 20-way low-speed compression damping and 2 turns of high speed compression damping.
The shock uses an 18mm diameter piston rod. Kashima coating is used in the shock body and sub tank to reduce friction and improve suspension performance during a long moto. The Kayaba shock utilizes a full rebound oil lock system for excellent suspension function and great ride quality. The shock spring location is 30mm lower than last year, reducing the centre of gravity.
250mm floating front wave-style disc reduces weight, improves cooling and adds style too. The disc is squeezed by a Nissin twin piston caliper fitted with lightweight aluminium pistons.
"Shorty style" adjustable front brake lever can be adjusted to fit various hand sizes.
Adjustable clutch lever can be adjusted to fit various hand sizes.
245mm rear disc brake features a "wave-type" disc. The rear disc is squeezed by a single Nissin piston caliper.
Lightweight, compact, integrated Nissin rear master cylinder (fluid reservoir is integrated into the top of the master cylinder) provides strong stopping power with excellent feel and control.
The rear caliper and the lower portion of the wave disc are protected by heavy duty plastic protectors.
Compact body work includes front number plate, front fender, rad shrouds, fuel tank, side panels and rear fender which enhance the lightweight feel and look of the YZ450F. This "minimal design" bodywork is a flat design, allowing for fast, easy rider movements. The ergonomics provide a natural and roomy riding position. The body has been designed to maintain it good looks throughout the life of the machine.
Revised. lightweight, plastic resin 6.2 litre fuel tank is located mostly under the seat, once again reducing the centre of gravity and centralizes mass for exceptional handling performance.
Lightweight Sun Star rear sprocket.
Lightweight, 21" front and 19" rear Excel rims provide exceptional durability and help reduce unsprung weight for optimal suspension performance and handling.
Large 25mm rear axle and a hub design which features a second bearing on the sprocket side for increased rigidity.

Polypropylene engine and water pump guards reduce weight.
Lightweight, extra wide foot pegs provide excellent grip and ground clearance.
Folding shift lever tip helps prevent damage.
Stainless steel, inner clutch cable provides excellent strength and long life.
Lightweight chain guide / support helps reduce chance of chain derailment. Also helps protect rear sprocket damage too.
Heavy duty rubber swingarm protector
Heavy duty DID 520 drive chain
Convenient oil level sight glass

Yamaha YZ 450F Specification:

Engine
4-stroke, liquid-cooled, DOHC, 4-valve, single

Displacement
449.7 cc

Bore and Stroke
97 x 60.8 mm

Compression Ratio
12.5:1

Fuel Delivery
Keihin 44mm throttle body F.I.

Lubrication
Dry sump

Ignition / Starting
TCI / kick

Transmission
5-speed

Final Drive
Chain

Suspension (Front)
Adj. 48mm, inverted fork / 310mm travel

Suspension (Rear)
Fully adj. Monocross / 315mm travel

Brakes (Front)
250 mm, floating disc

Brakes (Rear)
245 mm, disc

Tires (Front)
80/100-21

Tires (Rear)
120/80-19

Length
2,193 mm (86.3")

Width
825 mm (32.5")

Height
1311 mm (51.6")

Wheelbase
1,492 mm (58.7")

Ground Clearance
383 mm (15.1")

Seat Height
999 mm (39.3")

Fuel Capacity
6.2 litres (1.4 Imp. gal.)

Wet Weight
111kg (244.2 lb)

Colour(s)
Yamaha Blue
Yamaha Black

YZ 125 2011 2-stroke Motocross

For 2009 this legendary lightweight comes with a new seat for improved rider agility, as well as a gold-coloured chain. And like all of Yamaha’s latest dirt bikes, the YZ125 features our bold new ‘speedblock’ graphics.

It’s ultra-low weight encourages you to take the tightest of lines and flick it around corners like no other race bike. And once you’ve learnt how to optimise the radical powerband with the 6-speed gearbox, you’ll be amazed at just how quick this 125 will go.

Powered by a super-compact 2-stroke engine that just loves to be ridden hard, the YZ125 takes you into a whole new world!

Like its big brother, the YZ125 has many features found on our championship-winning four-strokes. Class-leading power flows from a liquid-cooled, 124cc crankcase-reed-valve-inducted two-stroke that feeds through a close-ratio six-speed transmission, for outstanding acceleration and corner-exiting power. The aluminum semi-double-cradle frame is made from a unique mix of castings, forgings and extrusions that provide stiffness and flexibility where needed. Excellent handling, good ride quality, superior stability and responsive cornering performance.

Liquid-cooled, 124cc, crankcase reed valve-inducted 2-stroke engine provides class leading power and acceleration. This compact engine provides class leading power and is easy to service.
7.5-degree cylinder angle and specially designed straight shot intake path through the combustion chamber provide maximum power output.
The cylinder features a ceramic composite plating on the cylinder bore to ensure uniform heat dissipation, reduced friction and increased service life.
Specially designed combustion chamber achieves a more complete burn at higher rpms for exceptional power output.
The flat top piston matches the combustion chamber design for maximum power delivery.
In order to reduce frictional losses, the lightweight crank uses special friction reducing crankshaft seals that reduce reciprocating losses for improved power.
Crankcases are both compact and lightweight.
Quick-access, magnesium outer clutch cover is light weight and speeds clutch access.
Close-ratio, 6-speed transmission uses optimized gear ratios to maximize power for outstanding acceleration and corner-exiting power.
Yamaha's patented YPVS system features a slide (guillotine) type power valve that provides the benefits of both solid, low-rpm power delivery combined with a strong top-end punch. This system varies the exhaust port height and timing based on engine rpm. The valve is also designed to match the curvature of the cylinder, resulting in a strong seal, thereby providing increased power delivery.
Mikuni TMXx38 carburetor features a "D" slide design. The TMXx carb uses a "D" shaped slide design to enhance overall power, while providing crisp throttle response at all rpms.
6-petal, carbon fiber reed design means stronger high-rpm performance with greater over-rev capacity.
Digital CD ignition system delivers a precise spark and monitors engine speed to ensure optimal timing at all rpms for fast, strong response.
Platinum NGK BR9EVX high performance spark plug is used to insure complete combustion and maximum power output. The electrode material is a specially designed platinum alloy.
Washable, dual-stage, foam air filter reduces maintenance costs.
Large-capacity, dual radiators feature a 10-row core to deliver maximum cooling efficiency.
High capacity water pump design uses a plastic impeller to reduce weight.
Lightweight exhaust system features a re-packable aluminum silencer which allows the rider / mechanic to maintain the correct amount of back pressure for maximum engine performance while reducing noise.
Works-style clutch lever features a race-spec "barrel adjuster" for on-the-fly adjustability.

Lightweight, aluminum, semi-double-cradle frame combined with the compact engine design, offer an awesome power to weight ratio. The obvious benefit of an aluminum frame is a significant reduction in overall machine weight. Yamaha has maintained the semi-double cradle design because it offers an excellent balance between stiff lateral and torsional rigidity while offering more controlled flex in the longitudinal plane. This frame design offers the ideal "stiffness balance" which means it offers the flexibility of a steel frame with the light weight of an aluminum frame. This frame is made from a unique mix of castings, forgings and extrusions that provide stiffness where it is required and flexibility in other areas. The result is the world's lightest aluminum MX frame, which provides excellent handling, good ride quality, excellent stability and responsive cornering performance.
Removable rear subframe is constructed of square-section, lightweight aluminum. Detachable design allows easy access when servicing rear suspension components.
Lightweight, tapered design aluminum swingarm is produced using "hydro forming", a special forming method that uses high pressure water to form shapes.
Cast aluminum upper triple clamp and forged lower triple clamp provide both lightweight and strength for fast, easy handling.
Adjustable handlebar mounts allow the handlebars to be moved 10mm rearward if desired.
"Speed sensitive" 48mm, adjustable, inverted, Kayaba cartridge fork features a twin-chamber design. The twin chamber design means the damper unit is in a separate structure which prevents aerated fork oil from entering the inner damper assembly and degrading its damping abilities. Since the inner damper is pressurized, it also eliminates bubbles forming in the oil. The speeds sensitive design mean the damping force is controlled by the piston speed in the fork.
The balance between the inner and outer fork tubes has been optimized, while the Kashima coating on the pressure tank and the piston rod reduce friction for smoother suspension performance. The cylinder diameter is 24mm for excellent primary cushioning while low friction oil seals provide reduced stiction for a smoother stroke.
This fork also features a Transfer Control Valve (TCV). The TCV enhances the damping force of the inner damper from mid stroke to full stroke and improves bottoming characteristics. The benefit of TCV is more precise control throughout the full stroke range.
"Kashima coating" is applied to the fork tubes to reduce friction for smoother suspension performance. Front wheel travel is 300mm (11.8").
Front fork adjustments include: 20-way compression damping and 20-way rebound damping. Optional fork springs are available through Genuine Yamaha parts.
"Wrap-around" plastic fork protectors provide excellent protection from dirt, mud and stone chips. The "self-supporting" design reduces friction for smoother fork operation.
Monocross link rear suspension system features a fully adjustable, Kayaba, piggyback shock which provides 315mm (12.4") of wheel travel and features separate adjusters for high- and low-speed compression damping. Adjustments include: spring preload, 20-way rebound damping, 20-way low-speed compression damping and 2 turns of high speed compression damping. The damper rod diameter is 18mm in diameter, while Kashima coating is used in the shock body and sub tank to reduce friction and improve suspension performance during a long moto. The Kayaba shock utilizes a full rebound oil lock system for excellent suspension function and great ride quality.
Super lightweight, "Beta" titanium shock spring. This spring reduces weight by over 500 grams versus a conventional steel spring. A reduction in "unsprung" weight causes a dramatic effect on suspension performance. This titanium spring provides outstanding strength, and durability, combined with reduced weight.
250mm floating front disc brake features a "wave" style rotor (disc) which reduces weight, improves cooling and improves styling.
Compact Nissin twin piston front caliper utilizes lightweight aluminum pistons. The braking performance is excellent with great feel and control.
"Shorty" style front brake lever is adjustable for various hand sizes.
245mm rear disc brake with single piston caliper uses an integrated master cylinder (fluid reservoir is integrated into the top of the master cylinder) for strong stopping power with excellent feel and control.
"Wave" style rear rotor (disc) reduces weight and also adds a special styling highlight too.
The rear single piston brake caliper features a rugged plastic caliper protector, while the lower edge of the disc is protected by a lower disc guard.
Specially designed "Sun Star" rear sprocket increases the contact area between the sprocket and chain rollers, thereby reducing the load on the chain and increasing the service life of both chain and sprocket.
Lightweight, 21" front and 19" rear rims provide exceptional durability and help reduce unsprung weight for optimal suspension performance and handling.
Pro Taper handlebars with reinforcing crossbar and foam pad provide excellent durability and reduced weight.
Heavy-duty 520 gold anodized "O" ring chain.

"Flat-design" seat features multi density foam that provides good initial softness / comfort and then increases the firmness as more pressure is applied. The "pebble" or "gripper" finish on the top and side surfaces and provides excellent rider grip and durability.
Seat, handlebar and fuel tank ergonomics provide excellent freedom of movement for the rider.
Large fuel cap and filler hole ensures easy opening and fast, hassle-free refueling.
Lightweight, wide titanium footpegs provide excellent grip and ground clearance.
Cleated, rear brake lever and folding shift lever tip offer superb grip and exceptional durability.
Stainless steel, inner clutch cable provides excellent strength, smooth action and long life.
Repackable exhaust silencer means a rider can maintain optimum engine performance and reduced noise levels.

Yamaha YZ 125 detail specification:

Engine
2-stroke, liquid-cooled, crankcase reed-valve, single

Displacement
124 cc

Bore and Stroke
54.0 x 54.5 mm

Compression Ratio
8.6~10.7:1

Fuel Delivery
Mikuni TMX x 38

Ignition / Starting
CDI / Kick

Transmission
6-speed

Final Drive
Chain

Suspension (Front)
Adjustable 48 mm inverted fork / 300 mm (11.8") travel

Suspension (Rear)
Fully adjustable link Monocross / 315 mm (12.4") travel

Brakes (Front)
250 mm floating disc

Brakes (Rear)
245 mm disc

Tires (Front)
80/100-21

Tires (Rear)
100/90-19

Length
2,139 mm (84.2")

Width
827 mm (32.6'')

Height
1,318 mm (51.9'')

Wheelbase
1,443 mm (56.8'')

Ground Clearance
388 mm (15.3")

Seat Height
998 mm (39.3'')

Fuel Capacity
8 litres (1.8 imp. gal)

Wet Weight
94 kg (206.8 lb)

Colour(s)
Yamaha Blue

Yamaha YZ85 2011 2-stroke Motocross

When you’re serious about a future in motocross, the Yamaha YZ85 is the only one way to start out. YZ85. And when you check out the impressive specifications, it’s clear why this high-tech lightweight is the number one choice for future champions!

Slim line body design and flat seat provide excellent freedom of movement for the rider. The seat features a "gripper" type seat.
Sealed tapered steering head bearings for durability.
Cleated rear brake pedal and folding shift lever tip provide superb grip and excellent durability.
Wide, cast-alloy footpegs are serrated to provide superb comfort, grip and ground clearance.
Wide-diameter fuel tank cap and large tank opening ensures fast, hassle-free refuelling.
Stainless steel inner clutch cable ensures longer life and smooth operation
Sealed pivot on kickstarter helps reduce wear.
Rubber boots on clutch and brake levers help reduce dirt, mud, and water entry for improved durability.
Convenient lifting holes in side cover.
Rugged chain guide helps prevent chain from de-railing and also protects the rear sprocket.
Heavy-duty rubber swingarm protector.
Stylish crossbar pad.
YZ85 large wheel kit (19"/17") is available through Yamaha Genuine Parts & Accessories.

Engine

Lightweight, compact, 84.7cc, liquid-cooled, crankcase reed-valve inducted,
2-stroke single.
Crankcase reed valve induction and 28mm Keihin flat-slide carburetor ensures seamless throttle response across the powerband. The aluminium carb body helps reduce weight.
Lightweight, forged piston means less reciprocal mass and less friction for a faster revving engine with great durability.
Digital CD ignition system provides a hot, precise spark and monitors engine speed to ensure optimal timing for quicker, stronger response during hard acceleration. This is a maintenance-free system.
Smooth-shifting, 6-speed transmission with involute splines on main and drive shafts are mated to a heavy-duty, multi-plate clutch delivering maximum hook-up for outstanding acceleration and corner-exiting power.
Clutch cover features a quick remove sub-cover for fast, easy access during maintenance.
Lightweight radiator with large size cores and computer-designed louvers provides maximum cooling efficiency.
Washable, dual-stage, foam filter ensures great air filtering performance and easy, economical maintenance.
Lightweight exhaust system is specially designed to create a broad powerband with strong low-end punch. The aluminium silencer is re-packable to maintain optimum performance and reduced noise levels.

Chassis

Rigid, semi-double cradle steel frame is ultra-lightweight and incredibly strong providing minimal flex for razor-sharp moto-wining handling
Detachable rear subframe allows easy access for suspension maintenance
Lightweight box-section aluminium swingarm provides excellent rigidity for awesome rear wheel control and traction.
Lightweight, adjustable 36mm inverted Kayaba cartridge fork provides 275mm (10.8") of wheel travel and adjusts for compression and rebound damping. Adjustments include: 20 clicks of both compression and rebound damping. Their construction offers YZ125/250 type valving and low-friction seals to ensure a smooth, compliant stroke for superior suspension performance and handling. Optional fork springs are available through Yamaha Genuine Parts and Accessories.
Monocross link rear suspension features a fully adjustable Kayaba piggyback shock providing 282mm (11.1") of wheel travel. The piggyback design helps to keep the shock cool during a long moto to provide fade resistant damping and consistent performance. Adjustments include spring preload, 20 clicks of compression and 20 clicks of rebound damping. Optional shock springs are available through Yamaha Genuine Parts and Accessories.
220mm front disc with twin piston caliper and stainless steel rotor deliver strong stopping power with excellent control and great feedback. "Shorty style" adjustable brake lever can be tailored to fit various hand sizes.
190mm stainless steel rear disc brake is squeezed by a single piston caliper. The caliper is protected by a rugged plastic protector.
Lightweight 17" front and 14" rear DID rims provide exceptional durability and help reduce unsprung weight for optimal suspension performance.

Yamaha YZ85 2011 Technical data:

Engine
2-stroke, liquid-cooled,crankcase reed-valve,single

Displacement
85cc

Bore and Stroke
47.5 x 47.8mm

Compression Ratio
8.2:1

Fuel Delivery
Keihin PWK28

Ignition / Starting
CDI / Kick

Transmission
6-speed

Final Drive
Chain

Suspension (Front)
Adjustable 36mm inverted fork / 275mm (10.8") travel

Suspension (Rear)
Fully adjustable link Monocross / 282mm (11.1") travel

Brakes (Front)
220mm disc

Brakes (Rear)
190mm disc

Tires (Front)
70/100-17

Tires (Rear)
90/100-14

Length
1,818mm (71.6")

Width
758mm (29.8")

Height
1,161mm (45.7")

Wheelbase
1,255mm (49.4")

Ground Clearance
351mm (13.8")

Seat Height
864mm (34")

Fuel Capacity
5 litres (1.1 imp. gallons)

Wet Weight
71kg (156.2 lb)

Colour(s)
Yamaha Blue

 

Source: Yamaha motor Canada, Yamaha motor UK

Yamaha WR450F 2011 Trails Motorcycle

Tapered steering head bearings for durability
8-litre fuel tank with convenient on/off/reserve petcock for peace of mind
Serrated rear brake lever and folding shift lever tip
Rugged, plastic, lower rear disc and rear caliper protectors
Sealed, low-maintenance 6 amp hour battery is gel-filled type to prevent leaks in the event of a tip-over.
Waterproof starter button and engine kill switch are handlebar-mounted.
Lightweight chain guide / support helps reduce chance of chain derailment. Also helps protect rear sprocket damage too.
Heavy duty rubber swingarm protector
Heavy duty "O" ring chain for durability

Dirt bikes don’t come any tougher than Yamaha’s WR enduro models. And with its outstanding power output and high-tech aluminium chassis, the WR450F is one of the most impressive E2 machines available today.

Liquid-cooled, 449cc, 5-valve, DOHC, 4-stroke powerplant with super light titanium valves is based on the current YZ450F engine design. The WR450F engine features cam shafts, ECU, and exhaust which vary slightly from the YZ450F for improved low to mid range power better suited to enduro usage.
Super convenient electric starting means fast, sure starts. The electric starter is also backed up by a manual kick starter.
Hassle free automatic decompression system ensures fast restarts in any gear.
Convenient, handlebar-mounted hot start lever for easy restarts when the engine is hot.
Magnesium cylinder head cover helps reduce weight.
Optimized cylinder inclination angle (4.5 degrees) to centralize mass and bring the center of gravity closer to the rider for great weight distribution and light handling.
Optimized intake port shape increases the velocity of the incoming charge for more complete cylinder filling and more power.
Titanium valves and load-reduced springs decrease weight by more than 40% over a conventional steel valve train and reduces reciprocating mass for faster-revving, smoother-hitting power delivery across the rev range.
Special cylinder design features cutaways that allow the air trapped under the piston to enter a side chamber (or cutaway) to reduce horsepower-robbing "pumping losses."
The crankcase also utilizes cutaways to reduce "pumping losses." The crankcase cutaways match the cutaways in the cylinder.
Crankcase design based on the YZ450F features an integrated dry sump oil tank inside the front area of the engine cases. This design centralizes mass and reduces the centre of gravity for improved handing and a lighter feel. The use of exterior oil lines and tank have been eliminated
The crankcases features a "tri-axis" design layout for the crankshaft, main and drive axles. This tri-axis design keeps the crankcases more compact while also centralizing mass for better handling. All of the shafts are positioned low in the cases to maintain a low centre of gravity.
Special cam shaft profiles (different from YZ450F) provide outstanding low to mid range power well suited to enduro style riding. The WR450F offers a wide spread of linear torque from low to peak rpms.
Lightweight crankshaft means fast throttle response.
Balancer shaft reduces vibration for improved rider comfort and reduced fatigue during long rides.
Lightweight, short-skirt, forged piston offers great durability and reduced weight.
Piston oil cooler utilizes a pinpoint nozzle that directs oil to the desired portion of the cylinder and piston, to reduce piston, cylinder and rod temperatures for improved durability.
Oil volume in engine has been optimized to reduce weight and oil "drag" related power losses.
Compact design automatic cam chain tensioner reduces maintenance and mechanical engine noise.
Keihin FCR-MX39 flat-slide carburetor with throttle position sensor (TPS) ensures ultra-precise fuel/air mixing and fast throttle response.
Lightweight compact, high mounted ECU. The ECU provides optimal timing at all rpms for strong, fast engine response.
Lightweight direct ignition coil is integrated into the plug cap to reduce weight and complexity
Wide ratio 5-speed transmission features gear ratios designed for enduro type riding and that match the torquey engine power characteristics of the 450F engine.
Heavy-duty clutch matches engine output and offers a light, progressive clutch feel with less lever effort for smoother shifting.
Quick-access, lightweight magnesium outer clutch cover allows fast, easy access to the clutch.
Stylish mat black finish on left & right side crankcase covers, oil filter cover and sprocket cover for improved appearance.
YZ-F based, compact lightweight dual radiators feature reinforcing bars to provide extra strength in the event of a tip over. Special design louvers direct cooling air in the rads for maximum cooling efficiency.
Washable, dual-stage, foam air filter can be accessed without tools via "Dzus-type" fasteners. The air box is secured to the frame with only one bolt for fast removal.
Lightweight exhaust system features a stainless steel header pipe with titanium heat shield, aluminum muffler and titanium rear cone. This system maximizes engine power and allows hassle-free replacement of the oil filter.
Lightweight aluminum wrapped muffler offers an 82 dba noise level (stock settings). This muffler features a "serviceable", screen-type spark arrestor which prevents sparks from exiting the exhaust.
Oversize race-type "barrel adjuster" for easy, on-the-fly adjustability of clutch lever free play.

Lightweight, compact aluminum semi-double-cradle frame, features a cast steering head while the remainder of the frame uses forged, pipe stock and extruded components. Yamaha has maintained the semi double cradle design to allow for "controlled flex" to optimize suspension action. This frame design provides a low centre of gravity for a light feel and razor sharp handling, plus less rider fatigue, and excellent stability.
Removable, aluminum rear sub frame constructed of square-section pipe reduces weight and provides easy rear suspension access.
Lightweight, tapered, aluminum swingarm is produced using "hydro forming"; a special forming method that uses high pressure water to form shapes.
48mm, adjustable inverted, Kayaba cartridge fork provide excellent suspension performance. Front wheel travel is 300mm (11.8").
Front fork adjustments include: 20-way compression damping and 20-way rebound damping. Optional fork springs are available through Genuine Yamaha parts.
Large plastic fork protectors wrap around the fork tubes for increased protection against dirt, mud and stone chips. These fork protectors are self-supporting to reduce friction for smoother fork operation.
Forged aluminum upper and lower triples clamp reduce weight and provide increased strength.
Adjustable forged handlebar mounts allow the handlebars to be moved 10mm rearward if desired.
High tech, lightweight, Pro-Taper aluminum handlebar with reinforcing crossbar and foam pad.
Monocross rear suspension system features a fully adjustable, Kayaba piggy back style shock with separate adjusters for high- and low-speed compression damping.
Shock adjustments include: spring preload, 20 clicks of low-speed compression damping, 2 turns of high-speed compression damping and 20 clicks of rebound damping. Rear wheel travel is 310mm (12.2").
Link-type rear suspension provides a rising rate (progressive) suspension function. The linkage design is virtually the same as YZ-f series of MX bikes.
250mm fully floating front disc brake with "wave style" rotor is squeezed by a twin piston Nissin caliper fitted with lightweight, aluminum pistons provides excellent braking performance.
"Shorty style" adjustable front brake lever
245mm rear disc brake with lightweight wave style rotor is squeezed by a compact single piston Nissin caliper. The rear master cylinder is an integrated design (fluid reservoir is integrated into the top of the master cylinder to reduce weight) and delivers strong, progressive stopping power with excellent control and feel.
Rugged, Excel 21" front and 18" rear rims provide exceptional durability and help reduce unsprung weight for optimal suspension performance.
High tech, lightweight digital meter assembly. This compact meter features: speedometer, dual tripmeters, odometer and a clock in the basic mode. Or in the "race mode", pace management functions such as timer, and distance compensating tripmeter.
Rugged "slim-line" bodywork is very similar to the YZ-F counterparts. This "slim line" bodywork allows fast, easy rider movements and a lighter overall machine feel.
Seat is based on YZ-F style but is wider with more padding for improved rider comfort during a long ride. Revised "gripper" seat cover.
Stylish slim design front headlight is compact and offers 35 watts of lighting power. The headlight beam is adjustable up and down.
Slim design compact LED taillight is tucked out of the way to prevent damage
8 liter black plastic fuel tank is designed to allow easy rider movements. The tank features a special "fluorination surface treatment" which reduces fuel permeation for improved environmental protection.
Lightweight aluminum kickstand is designed to allow lots of ground clearance.
Heavy duty one piece resin plastic engine guard. Only 3 bolts hold it in place for easy removal when washing the bike.
Extra wide 55mm stainless steel foot pegs provide excellent grip.

Yamaha WR450F Specification data:

Engine
4-stroke, liquid-cooled, DOHC, 5-valve (titanium)

Displacement
449cc

Bore and Stroke
95 x 63.4mm

Compression Ratio
12.3:1

Fuel Delivery
Keihin FCR-MX39, flat-slide w/throttle position sensor

Lubrication
Dry sump

Ignition / Starting
CDI / Electric & Kick

Transmission
Wide-ratio, 5-speed

Final Drive
"O" ring Chain

Suspension (Front)
Adjustable 48mm inverted fork / 300mm (11.8") travel

Suspension (Rear)
Adjustable link Monocross / 305mm (12") travel

Brakes (Front)
250 mm floating disc

Brakes (Rear)
245mm disc

Tires (Front)
80/100-21

Tires (Rear)
110/100-18

Length
2,175 mm (85.6")

Width
825 mm (32.5")

Height
1,300 mm (51.2")

Wheelbase
1,485mm (58.5")

Ground Clearance
365mm (14.3")

Seat Height
980mm (38.6")

Fuel Capacity
8 litres (1.8 imp. gallons)

Wet Weight
122kg (268 lb)

Colour(s)
Yamaha Blue

 

Source: Yamaha motor Canada, Yamaha motor UK

Yamaha YZ250F 2011

Yamaha YZ250F Engine Specification:

Engine
Engine type:
Liquid-cooled, 4-stroke, forward-inclined single cylinder, 5-valves, DOHC

Displacement:
250 cc

Bore x stroke:
77.0 x 53.6 mm

Compression ratio:
13.5 : 1

Lubrication system:
Dry sump

Carburettor:
Keihin FCR-MX37/1

Clutch type:
Wet, multiple-disc

Ignition system:
CDI

Starter system:
Kick

Transmission system:
Constant mesh, 5-speed

Final transmission:
Chain

Fuel tank capacity:
6.4 L

Oil tank capacity:
1.2 L

Chassis

Chassis:
Aluminium Bilateral Beam

Front suspension system:
Telescopic forks

Front travel:
300 mm

Rear suspension system:
Swingarm (link suspension)

Rear travel:
310 mm

Caster angle
27º 10'

Trail
117.4 mm

Front brake:
Single disc, Ø 250 mm

Rear brake:
Single disc, Ø 245 mm

Front tyre:
80/100-21-51M

Rear tyre:
100/90-19 57M

Dimensions

Length (mm):
2,168 mm

Width (mm):
825 mm

Height (mm):
1,304 mm

Seat height (mm):
991 mm

Wheel base (mm):
1,473 mm

Minimum ground clearance (mm):
377 mm

Service weight (kg)
102.8 kg

Yamaha WR250R 2010

Yamaha WR250R 2010 Specification data:

Engine
Type    250cc liquid-cooled DOHC 4-stroke; 4 valves

Bore x Stroke    77.0 x 53.6mm

Compression Ratio    11.8:1

Fuel Delivery    Fuel injection

Ignition    Direct ignition coil

Transmission    Constant-mesh 6-speed; multiplate wet clutch

Final Drive    Chain

Chassis
Suspension / Front    Inverted fork; fully adjustable, 10.6-in travel

Suspension / Rear    Single shock; fully adjustable, 10.6-in travel

Brakes / Front    Hydraulic single-disc brake, 250mm

Brakes / Rear    Hydraulic single-disc brake, 230mm

Tires / Front    80/100-21

Tires / Rear    120/80-18

Dimensions
Length    85.6 in

Width    31.9 in

Height    48.4 in

Seat Height    36.6 in

Wheelbase    55.9 in

Ground Clearance    11.8 in

Fuel Capacity    2.0 gal

Fuel Economy**    71 mpg

Wet Weight***    298 lb (California model 297 lb)

Directly descended from our YZ motocrossers and WR off-road machines—even the original Yamaha YA-1 of 1955—the WR250R is here to make Yamaha’s off-road prowess street accessible.
Not exactly an enduro model and not a streetbike either, the WR250R is for riders who ride off-road more than on. Its sibling, the supermoto-inspired WR250X, is for riders who spend more time on pavement.

250cc liquid-cooled, DOHC engine with two titanium intake valves and two steel exhausts, forged piston and plated cylinder for outstanding durability.
Pentroof combustion chamber with downdraft-type straight intake helps make excellent power across the rev band, with maximum power at 10,000 rpm.
First use of fuel injection on a 250 Yamaha on/off-road bike. The system relies on input from a crank sensor, intake air pressure sensor and throttle position sensor feeding a compact ECU to provide optimum combustion.
An ECU-controlled EXUP® exhaust valve, along with an electronic intake control valve, broadens the powerband.
High lift cams have WPC surface treatment in which the surface is sprayed with fine powder at over 100 meters per second to increase surface hardness.
Three-axis engine layout keeps the engine compact. Wet sump tucks between frame rails to keep the engine height down.
Rare earth-type ACM alternator keeps the weight down while providing all the current needed to run the FI and lighting systems.
Direct ignition coil sits atop the spark plug—another first on a Yamaha on/off-road model.
Six-speed gearbox provides a wide spread of ratios, with shower-type lubrication for reliability. A special light-action clutch makes shifting a snap.
Tucked-in, three-chamber muffler helps keep mass centralized and the bike quiet.
Electric start only: Leaving off the kickstarter keeps it light and simple.

YZ/WR250-inspired semi-double-cradle frame uses a main frame of cast and forged aluminum sections, with high-strength steel downtubes for excellent strength and rigidity characteristics.
Asymmetrical swingarm provides excellent strength/rigidity balance and a dynamic look. Cast aluminum crossmembers, extruded arms and a 22mm rear axle are carefully tuned for optimum handling.
Fully adjustable 46mm fork provides 10.6 inches of wheel travel. A forged lower triple clamp and a cast upper one help give outstanding front-end feel. An aluminum steering stem reduces weight.
Linkage-mounted rear shock provides 10.6 inches of travel with adjusters for compression damping, rebound damping and spring preload—and features a 14mm rod and 46mm cylinder for excellent damping and fade resistance.
Wave brake rotors front and rear, including a large 250mm front disc, reduce unsprung weight and provide excellent performance. Rear pedal is forged aluminum.

A slim, steel fuel tank is shaped with knee grip in mind, and the entire ergonomic layout is designed to make the rider feel like part of the bike.
Narrow, YZ-inspired seat features gripper-type cover for great seat-of-the-pants feel. Seat height is 36.6 inches.
WR enduro-style instrument panel provides excellent visibility in spite of the compact size. Basic mode provides speed, clock, tripmeter and self-diagnostic function. Measurement mode includes stopwatch, distance-compensating tripmeter, etc.
Minimalist front and rear fenders are designed for function, simplicity and lightness.
Bodywork with separate radiator heat outlet helps keep engine and rider cool.
Lightweight headlight and LED taillight maximize visibility and draw less current.
Adjustable front brake lever.

Source: Yamaha Motor USA

Yamaha XT250 2010 Specification

Engine
Type    249cc air-cooled, SOHC 4-stroke single

Bore x Stroke    74.0 x 58.0mm

Compression Ratio    9.5:1

Fuel Delivery    33mm Vac

Ignition    CDI

Transmission    5-speed; multiple-disc wet clutch

Final Drive    Chain

Chassis
Suspension / Front    35mm telescopic fork; 8.9-in travel

Suspension / Rear    Swingarm w/rebound-adjustable single shock; 7.1-in travel

Brakes / Front    245mm disc

Brakes / Rear    203mm disc

Tires / Front    2.75-21

Tires / Rear    120/80-18

Dimensions
Length    84.6 in

Width    31.7 in

Height    45.7 in

Seat Height    31.9 in

Wheelbase    53.5 in

Ground Clearance    11.2 in

Fuel Capacity    2.6 gal (California model 2.4 gal)

Fuel Economy**    73 mpg

Wet Weight***    291 lb

Long-travel suspension and more than 11.2 inches of ground clearance live under a seat only 31.9 inches from the ground.
Electric start makes firing up the 249cc four-stroke effortless.
245mm front disc and 203mm rear disc brakes combine to deliver superb stopping power on both paved and unpaved surfaces.

249cc air-cooled four-stroke with 9.5:1 compression makes maximum power at 7500 rpm and maximum torque at 6500 rpm for great on- and off-road performance.
A light-and-strong forged piston inside a plated cylinder helps dissipate heat more efficiently, increasing both performance and durability.
33mm vacuum-type carburetor keeps the airflow up for excellent performance and throttle response.
A light crankshaft helps provide quick responsive power.
Wide-ratio five-speed transmission for maximum power and performance in a wide range of terrain and conditions.
Straighter intake tract for improved performance.
Hassle-free pushbutton electric starting adds extra convenience and reliability.
Engine is mounted high in the frame to provide an incredible 11.2 inches of ground clearance.
Automatic cam chain tensioner means minimal maintenance and longer engine life.

A semi-double-cradle steel frame achieves a lighter, nimbler feel through greater mass centralization. Greater lateral and torsional rigidity and reduced weight of the lower frame parts help produce light, stable handling.
The front fork has 8.9 inches of travel to soak up the rough stuff, both on-road and off. An aluminum lower triple clamp keeps the weight down.
Maximum turning angle of the handlebar is 51 degrees—almost like a trials machine. Combined with a short wheelbase of only 53.5 inches, the XT250 has a super-tight turning radius for excellent maneuverability.
A rear shock provides 7.1 inches of wheel travel through a progressive, Monocross®-style linkage system for a smooth ride.
21-inch front and 18-inch rear aluminum wheels are extremely durable and reduce unsprung weight for enhanced suspension performance and handling.
245mm front disc and 203mm rear disc brakes combine to deliver superb stopping power on both paved and unpaved surfaces.
11.2 inches of ground clearance means you’ve got serious off-road capability.

Multifunction digital LCD instrument panel with cool green background lighting is easily visible day or night. It also removes a lot of weight from the handlebar for light, precise handling.
The stylish gas tank holds a full 2.6 gallons (2.4 gallons CA) for long-range riding.
Long, thick seat creates a balanced riding position for optimal rider movement and comfort.
Durable and wide front fender is designed to keep mud and dirt off the rider when exploring off-road.
Frame-mounted passenger footpegs provide two-up riding capability.
Enduro-style, 60/55-watt halogen headlight features a cool 133mm lens for excellent visibility at night.
Flex-mounted turn indicators offer great durability against breakage.
Retractable brake and shift pedals deal with tough trail obstacles.
Durable fork boots help prevent rocks and debris from damaging fork sliders.
Standard dual rearview mirrors.
Easy-to-use choke lever.
Air-induction system helps clean up emissions, and a spark arrestor makes the XT trail ready.
Dependable, low-maintenance battery.

Monster Energy Complete Monster Claw graphics For Honda Crf250r

Tear into the 2009 Factory Effex Monster Energy Graphics. These graphics are the latest in the iconic Monster Claw graphics and they'll keep you just as pumped as Monster Energy does. Fits: HONDA CRF250R 2006-2009.

Features

• Factory Effex Graphics add that needed *pop* to your motorcycle.
• In addition to the graphics you'll also receive the trim kit and seat in this complete Monster Energy Kit.
• Kit includes shroud, and trim graphics.
• *Does not include lower fork guard graphics.
• Kit includes All-Grip seat cover, radiator shrouds, front, and rear fender plastics
• Color: Red
• Brand: Factory Effex
• Dimensions: 9.00" h x 15.50" w x 30.00" l, 6.60 pounds

Titanium 2 Silencer 1996-2007 Honda CR80/85 From FMF

FMF Titanium 2 Silencer for 1996-2007 Honda CR80/85

Features

• Brand: FMF
• Dimensions: 4.00" h x 6.00" w x 25.00" l, 2.40 pounds

Titanium Power Core 4 S/A Exhaust Anodized Titanium 2006-2007 Honda CRF250R Single From FMF

FMF Titanium Power Core 4 S/A Exhaust (Single Muffler Conversion) Anodized Titanium 2006-2007 Honda CRF250R Single

Dimensions: 8.00" h x 8.00" w x 37.00" l, 5.00 pounds

20W-60 Heavy Duty Synthetic Motorcycle Oil

Red Line Synthetic Motor Oils are designed to provide the highest degree of protection and cleanliness for your engine. Red Line lubricants contain polyol ester base stocks, the only lubricants that can withstand the tremendous heat of modern jet engines, which makes our motor oil a necessity to properly lubricate a turbocharger or hot-running engine.

The synthetic base stocks have a natural multigrade property, which means that large amounts of unstable polymeric thickeners are not required to manufacture our multigrades. Red Line Synthetic Motor Oils will provide better protection than petroleum oil of the next higher viscosity grade under high shear conditions.

Red Line's 20W60 Heavy Duty Synthetic Oil is specifically blended for air-cooled V-Twin engines with traditionally wide clearances like Knuckleheads, Shovelheads, and Panheads engines and is also compatible with V-twins operated in hot climates.

As part of Red Line's all-new Powersports line, these High Performance Motorcycle Oils are fully synthetic formulas specifically created for the high demands of the latest high-revving four-strokes motocross bikes and ATVs, Sport bikes, and V-Twins.

Available in popular viscosities of 10W40, 20W50, and 20W60, these ester-based products contain the anti-wear chemistry demanded by mechanics and enthusiasts. The levels of zinc and phosphorus blended into these lubricants are among the highest in the industry and combine well with Red Line's chemistry, designed to seal piston rings for more power, fight fuel dilution, extend drain interval and provide stronger film strength over a range of temperature.

This oil also features lower levels of friction modifiers for superior wet clutch operation and its excellent thermal stability, oxidation resistance, cleanliness, and ability to lubricate hot metal make Red Line High Performance Motor Oil a superior lubricant. Recommended for JASO MB, API SJ, SG, & SH.

Features :

• 
  
  Formulated for turbo protection; Provides upper cylinder wear protection
• 
  
  Prevents foaming even at high speeds; Reduces engine temperatures
• 
  
  Increases high temperature oil pressure; Protects bearings at high speeds and temperatures
• 
  
  Flows well in very cold climates; Allows extended drains in non-warranty vehicles
•  
  Compatible with petroleum and synthetic oils; Compatible with seals designed for petroleum

 

Prices : Here

2-Cycle Synthetic Racing Oil Royal Purple

Royal Purple 2-Cycle TCW III Racing is a high performance engine oil that is recommended for use in pre-mix gasoline two-cycle engines and is specially formulated to improve performance and reduce wear.

Royal Purple 2-Cycle TCW III Racing has a synthetic solvency that keeps spark plugs and exhaust ports clean for maximum engine efficiency. This engine cleanliness, combined with 2-Cycle TCW III Racing’s low coefficient of friction promotes increased horsepower and engine speed.

 

Prices : See Detail

Features

• 
  Keeps spark plugs and exhaust ports clean
• 
  Low friction
• 
  Increased horsepower
• 
  Reduces wear
• 
  Promotes increased horsepower and engine speed

Kawasaki KLR 650 2010 Dual Purpose Ability

Kawasaki KLR 650 2010 is a big off road bike, with dual function ability. Where you can use it in the dirt roads or in city streets. With a complete signal lamp combined with the bright headlamps will increase your driving comfort, day or night.



Specification detail for Kawasaki KLR 650 2010:

Engine	Four-stroke, DOHC, four-valve single
Displacement	651cc
Bore x stroke	100.0 x 83.0mm
Compression ratio	9.8:1
Cooling	Liquid
Carburetion	Keihin CVK40
Ignition	Fully transistorized
Transmission	Five-speed
Final drive	Chain
Frame	Semi-double cradle, high-tensile steel
Rake / trail	28 degrees / 4.4 in.
Front suspension / wheel travel	41mm telescopic fork / 7.9 in.
Rear suspension / wheel travel	UNI-TRAK® single-shock system with 5-way preload and stepless rebound damping / 7.3 in.
Front tire	90/90x21
Rear tire	130/80x17
Front brake / rear brake	Single 280mm petal-type disc, two-piston caliper / single 240mm disc, single-piston caliper
Overall length	90.4 in.
Overall width	37.8 in.
Overall height	53.1 in.
Ground clearance	8.3 in.
Seat height	35.0 in.
Curb weight	432 lbs.
Fuel capacity	6.1 gal.
Wheelbase	58.3 in.
Color choices	Ebony, Candy Persimmon Red, Candy Thunder Blue
Starter	Electric
Headlamp	Dual-bulb

Kawasaki KLX 250SF Dual Purpose Motorcycle 2010

complete bikes, which can be used both on street and off-road, Kawasaki KLX 250SF 2010 suitable for daily use to avoid congestion in the city and adventure in the wild.



Detail specification Kawasaki KLX 250SF 2010:

Engine	Four-stroke, Liquid-Cooled, DOHC, four-valve single
Displacement	249cc
Bore x stroke	72.0 x 61.2mm
Compression ratio	11.0:1
Cooling	Liquid
Carburetion	Keihin CVK34
Ignition	Digital CDI
Transmission	Six-speed
Final drive	Chain
Frame	Semi-double cradle, high-tensile steel
Rake / trail	25.5 degrees / 2.9 in.
Front suspension / wheel travel	43mm Inverted Cartridge Fork with 16-Way Compression and Rebound Damping Adjustment / 9.1 in.
Rear suspension / wheel travel	UNI-TRAK® with Adjustable Preload, 16-Way Compression and Rebound Damping Adjustment / 8.1 in.
Front tire	110/70x17
Rear tire	130/70x17
Front brake / rear brake	300mm semi-floating petal disc with two-piston hydraulic caliper / 240mm petal disc with single-piston hydraulic caliper
Overall length	83.9 in.
Overall width	31.3 in.
Overall Height	44.9 in.
Seat height	33.9 in.
Wheelbase	55.9 in.
Ground clearance	8.9 in.
Fuel capacity	2.0 gal.
Curb weight	302.1 lbs.
Color	Oriental Blue
Starting	Electric

Kawasaki KLX 250S 2010

This bike has the look like off-road motorcycle or motocross, but is equipped with complete signals like headlamps and signal lamps.

Digital instrument console gives complete information that includes a digital bar graph tachometer, digital speedometer, clock, and dual trip meters.

  
 

Technical Specification Kawasaki KLX 250S 250cc 2010:

Engine	Four-stroke, Liquid-Cooled, DOHC, four-valve single
Displacement	249cc
Bore x stroke	72.0 x 61.2mm
Compression ratio	11.0:1
Cooling	Liquid
Carburetion	Keihin CVK34
Ignition	Digital CDI
Transmission	Six-speed
Final drive	Chain
Frame	Semi-double cradle, high-tensile steel
Rake / trail	26.5 degrees / 4.1 in.
Front suspension / wheel travel	43mm Inverted Cartridge Fork with 16-Way Compression Damping Adjustment / 10.0 in.
Rear suspension / wheel travel	Uni-Trak® with Adjustable Preload, 16-Way Compression and Rebound Damping Adjustment / 9.1 in.
Front tire	80/100x21
Rear tire	100/100x18
Front brake / rear brake	250mm semi-floating petal disc with two-piston hydraulic caliper / 240mm petal disc with single-piston hydraulic caliper
Overall length	86.6 in.
Overall width	32.3 in.
Overall Height	47.4 in.
Seat height	35.0 in.
Wheelbase	56.3 in.
Ground clearance	11.2 in.
Fuel capacity	2.0 gal.
Curb weight	297.7 lbs.
Color	Lime Green, Ebony

Kawasaki Super Sherpa 2009

This bike has two functions at once, you can drive on the highway and off-road travel. Kawasaki super sherpa has a complete signal system so that you can ride it on city streets.

High exhaust place will allow you to ride on dirt road. So, no more obstacles for you to drive it. you can use it on city streets or on the dirt

Detail data for Kawasaki Super Sherpa 2009:

Engine	Four-stroke, DOHC, 4-valve single cylinder
Displacement	249cc
Bore x stroke	72.0 x 61.2mm
Compression ratio	9.3:1
Fuel System	Single 34mm Mikuni BST34 carburetor
Ignition	CDI
Transmission	Six-speed
Final drive	Chain
Frame	Semi-double cradle, high-tensile steel
Rake / trail	28 degrees / 4.2 in.
Front suspension / wheel travel	36mm telescopic fork / 9.1 in.
Rear suspension / wheel travel	Uni-Trak® single shock system adjustable preload and 20-way rebound damping adjustability / 7.3 in.
Front tire	2.75 x 21
Rear tire	4.10 x 18
Front brake / rear brake	Single hydraulic disc / Single hydraulic disc
Overall length	81.9 in.
Overall width	30.7 in.
Overall Height	46.9 in.
Seat height	32.7 in.
Wheelbase	54.1 in.
Ground clearance	10.6 in.
Fuel capacity	2.4 gal.
Curb weight	282.1 lbs.
Color	Olive Green / Ebony
Model Year	2009
Estimated Fuel Consumption	63 mpg

Kawasaki KLX 450R Off Road 2009

Kawasaki KLX 450R Off Road 2009 Technical Specification:

Engine	Four-stroke, DOHC, four-valve single
Displacement	449 cc
Bore & Stroke	96.0 x 62.1 mm
Compression Ratio	12.0:1
Cooling	Liquid
Carburetor	Keihin FCR40
Ignition	Digital AC-CDI
Starter	kick, Electric
Transmission	Wide-ratio five-speed
Final Drive	Sealed chain
Frame	Aluminum, perimeter design
Rake/Trail	27.7°/4.8 in.
Front Tire Size	80/100-21
Rear Tire Size	110/100-18
Front Suspension / wheel travel	48mm inverted AOS-type cartridge fork with 22-way compression damping and 20-way rebound damping / 12.0 in.
Rear Suspension / wheel travel	UNI-TRAK® single shock system with 22-way low-speed, two-turn variable high-speed compression damping and 22-way rebound damping / 12.4 in.
Front Brake Type	250mm petal rotor with hydraulic dual-piston caliper
Rear Brake Type	240mm petal disc with hydraulic single-piston caliper
Wheelbase	58.3 in.
Fuel Tank Capacity	2.1 gal.
Ground Clearance	12.6 in.
Seat Height	37.0 in.
Curb Weight	277.7 lbs.
Overall Length	85.8 in.
Overall Width	32.3 in.
Overall Height	49.4 in.
Color	Lime Green
headlight	35 W