2012 Yamaha WR 450 F specifications.

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2012 Yamaha WR 450 F

Engine and transmission 2012 Yamaha WR 450 F
Engine type:
1 cylinders, 4-stroke, Single
Displacement:
449 cc (27.43 cubic inches)
Bore × stroke:
95 mm × 63.4 mm (oversquare - shortstroke)
Cooling system:
Water cooled
Throttle:
Cable operated
Valves:
Valve train:
DOHC, variable
Valves per cylinder:
4
Fuel and ignition:
Sparks per cylinder:
1
Fuel supply system:
Carburetor
Compression:
12.5:1
Engine mounting:
Transverse
Lubrication system:
Wet sump
Gear box:
Manual 5-speed
Clutch:
Wet, multiple discs, cable operated
Final drive:
Chain
Starter:
Electric / Kick-starter
Dimensions 2012 Yamaha WR 450 F
Physical measures:
Length:
2171 mm
Width:
827 mm
Height:
1303 mm
Wheel base:
1485 mm
Ground clearance:
371 mm
Seat height: :
998 mm
Weight:
Dry weight:
156 kg
Chassis and suspension 2012 Yamaha WR 450 F
Frame type:
steel, Single cradle frame
Front:
Suspension:
Cartridge - upside-down
Suspension travel:
300 mm
Brake:
Single Disk, Ø250 mm
Tire:
90 / 90 R21
Rear:
Suspension:
mono shock, Swingarm
Suspension travel:
315 mm
Brake:
Disk, Ø240 mm
Tire:
130 / 90 R18
Other 2012 Yamaha WR 450 F
ABS available:
No
Fuel capacity:
10 l
Number of riders:
2 persons