The bike that started the four-stroke revolution keeps moving forward with chassis and engine refinements that ensure the five-titanium-valved YZ450F remains at the head of the open-class pack.
GENERAL INFORMATION
Manufacturer
Yamaha
Model Year
2008
Model
YZ450F
Price
$5,999.00
ENGINE
Engine
Liquid-cooled, 5 titanium valves, DOHC, 4-stroke
Displacement
449 cc
Bore x Stroke
95 x 63.4 mm
Compression Ratio
12.3:1
Carburetion
FCR-MX39 x 1
Clutch
Multi-plate wet
Ignition
CDI
DIMENSIONS
Length
86.4 in.
Width
32.5 in.
Height
51.4 in.
Weight
219 lbs.
Ground Clearance
14.7 in.
Wheelbase
58.8 in.
Fuel Capacity
1.8 gal.
Seat Height
38.9 in.
DRIVETRAIN
Transmission
Constant-mesh 5-speed
Final Drive
Chain
Suspension
Front: Speed-Sensitive System inverted fork, fully adjustable; 11.8 in. travel Rear: Fully adjustable single shock; 12.3 in. travel
BRAKES/WHEELS/TIRES
Brakes
Front: 250 mm hydraulic single disc Rear: 245 mm hydraulic single disc
Tires/Wheels
Front: 80/100-21-51M Rear: 120/80-19-62M
Colors
Two-tone Team Yamaha Blue / White, Two-tone White / Red (see Options for color pricing)
Photos may show optional equipment
*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer vehicle freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.