2012 Yamaha WR450F

2012 Yamaha WR450F - USA Specifications/Technical Details
MSRP* $7,650 (Team Yamaha Blue/White)

ENGINE
Type 449cc liquid-cooled DOHC 4-stroke; 5 titanium valves
Bore x Stroke 95.0mm x 63.4mm
Compression Ratio 12.3:1
Fuel Delivery Keihin® FCR 39
Ignition CDI
Transmission Constant-mesh 5-speed; multiplate wet clutch
Final Drive Chain Drive

CHASSIS
Suspension / Front Inverted fork; fully adjustable, 11.8-in travel
Suspension / Rear Single shock; fully adjustable, 12-in travel
Brakes / Front Hydraulic single disc brake, 250mm
Brakes / Rear Hydraulic single disc brake, 245mm
Tires / Front 80/100-21 51M
Tires / Rear 110/100-18 64M

DIMENSIONS
Length 85.6 in
Width 32.5 in
Height 51.2 in
Seat Height 38.6 in
Wheelbase 58.5 in
Ground Clearance 14.4 in
Fuel Capacity 2.1 gal
Wet Weight*** 267 lb

OTHER
Warranty 30 Day (Limited Factory Warranty)