2012 YAMAHA YZ450F

2012 Yamaha YZ450F
2012 Yamaha YZ450F
ENGINE

Type449cc liquid-cooled DOHC 4-stroke; 4 titanium valves
Bore x Stroke97.0 x 60.8mm
Compression Ratio12.5:1
Fuel DeliveryYamaha Fuel Injection (YFI), Keihin® 44mm
IgnitionTCI
TransmissionConstant-mesh 5-speed; multiplate wet clutch
Final DriveChain Drive
CHASSIS
Suspension / FrontKYB® Speed-Sensitive System, inverted fork: fully adjustable, 12.2-in travel
Suspension / RearKYB® Fully adjustable single shock; 12.4-in travel
Brakes / FrontHydraulic single disc brake, 250mm
Brakes / RearHydraulic single disc brake, 245mm
Tires / Front80/100-21 Dunlop® Geomax® MX51
Tires / Rear120/80-19 Dunlop® Geomax® MX51
DIMENSIONS
Length86.4 in
Width32.5 in
Height51.6 in
Seat Height39.4 in
Wheelbase58.7 in
Ground Clearance15.2 in
Fuel Capacity1.6 gal
Wet Weight***245 lb
OTHER
Warranty30 Day (Limited Factory Warranty)