Yamaha YZ450F Specifications

• Yamaha YZ450F MSRP:$7,399 (Team Yamaha Blue/White) Available from July 2008
  $7,499 (White/Red) Available from July 2008
• Yamaha YZ450F Engine:
• Type 449cc liquid-cooled DOHC 4-stroke; 5 titanium valves
  Bore x Stroke 95.0 x 63.4mm
  Compression Ratio 12.3:1
  Carburetion Keihin FCR MX39
  Ignition CDI
  Transmission Constant-mesh 5-speed; multiplate wet clutch
  Final Drive Chain Drive

• Yamaha YZ450F Chassis:
• Suspension/Front Speed-Sensitive System inverted fork; fully adjustable, 11.8-in travel
  Suspension/Rear Fully adjustable single shock; 12.3-in travel
  Brakes/Front Hydraulic single disc brake, 245mm
  Brakes/Rear Hydraulic single disc brake, 245mm
  Tires/Front 80/100-21-Dunlop 742FA
  Tires/Rear 120/80-19-Dunlop 756
• Yamaha YZ450F Dimensions:
• Length 86.4 in
  Width 32.5 in
  Height 51.4 in
  Seat Height 38.9 in
  Wheelbase 58.8 in
  Ground Clearance 14.7 in
  Fuel Capacity 1.8 gal
  Wet Weight 238 lb
• Yamaha YZ450F Other:
• Warranty: 30 Day (Limited Factory Warranty)