Yamaha WR450F Specs
The Yamaha WR450F model is a Enduro / offroad bike manufactured by Yamaha . In this version sold from year 2012 , the dry weight is and it is equiped with a Single cylinder, four-stroke motor. The engine produces a maximum peak output power of and a maximum torque of . With this drive-train, the Yamaha WR450F is capable of reaching a maximum top speed of . Regarding the chassis characteristics, responsible for road holding, handling behaviour and ride confort, the Yamaha WR450F have a Single-backbone, semi-double-cradle frame frame with front suspension being Inverted fork and in the rear suspension it is equiped with Single shock . Stock tire sizes are on the front, and on the rear. As for stopping power, the Yamaha WR450F braking system includes Single disc. Hydraulic size at the front and Single disc. Hydraulic size at the rear.
Yamaha WR450F General Information
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| Brand |
Yamaha |
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| Model |
Yamaha WR450F |
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| Year |
2012 |
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| Year |
2012 |
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| Category |
Enduro / offroad |
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| Factory Warranty (Years / miles) |
30 Day (Limited Factory Warranty) |
Yamaha WR450F Dimensions, Aerodynamics and weight
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| Frame type |
Single-backbone, semi-double-cradle frame |
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| Seat details |
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| Wheelbase |
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| Length |
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| Width |
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| Height |
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| Seat Height |
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| Alternate Seat Height |
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| Ground Clearance |
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| Trail size |
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| Wheels details |
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| Front Tyres - Rims dimensions |
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| Rear Tyres - Rims dimensions |
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| Front brakes |
Single disc. Hydraulic |
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| Rear brakes |
Single disc. Hydraulic |
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| Front Brakes Dimensions - Disc Dimensions |
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| Rear Brakes Dimensions - Disc Dimensions |
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| Curb Weight (including fluids) |
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| Dry Weight |
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| Front Percentage of Weight |
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| Rear Percentage of Weight |
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| Weight-Power Output Ratio : |
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| Fuel Tank Capacity |
7.95 litres (2.10 gallons) |
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| Reserve Fuel Capacity |
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| Carrying Details and Capacity |
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| Front Suspension |
Inverted fork |
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| Front Suspension Travel |
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| Rear Suspension |
Single shock |
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| Rear Suspension Travel |
305 mm (12.0 inches) |
Yamaha WR450F Engine and Transmission Technical Data
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| Engine type - Number of cylinders |
Single cylinder, four-stroke |
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| Engine details |
Titanium valves |
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| Fuel system |
Injection |
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| Engine size - Displacement - Engine capacity |
449.00 ccm (27.40 cubic inches) |
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| Bore x Stroke |
95.0 x 63.4 mm (3.7 x 2.5 inches) |
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| Compression Ratio |
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| Number of valves per cylinder |
5 |
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| Camshaft Valvetrain Configuration |
DOHC |
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| Maximum power - Output - Horsepower |
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| Maximum torque |
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| Engine Maximum RPM |
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| Cooling system |
Liquid |
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| Lubrication system |
Wet, multidisc |
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| Engine oil capacity |
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| Exhaust system |
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| Gearbox |
5-speed |
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| Transmission type, final drive ratio |
Chain |
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| Clutch type |
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| Driveline |
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Yamaha WR450F Performance
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| Top Speed |
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| Acceleration 0 to 100 km/h (0 to 62 mph) |
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| Acceleration 0 to 400m (1/4 mile) |
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| Recuperation 60 to 140 km/h in highest gear |
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| Fuel Consumption - MPG - Economy - Efficiency |
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| CO2 emissions |
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| Emissions |
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Yamaha WR450F Electrical Systems, Ignition and Equipment
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| Ignition Type |
CDI |
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| Electrical Details |
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| Starter Type |
Electric |
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| Instruments |
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| Lights |
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