2010 Yamaha
YZ450F
MSRP $7,990
The 2010 Yamaha YZ450F is a completely reworked version of Yamaha's successful 450 Motocross racer. For starters the new engine is fuel injected and turned the other direction. A new frame and swingarm complement other radical changes - like the fuel tank lodged under the seat.
Year
Manufacturer
Model
Engine Type
Engine Displacement
Bore & Stroke
Compression Ratio
Cooling
Fuel System
Ignition
Starting System
Transmission
Final Drive
Rake and Trail
Wheel Base
Seat Height
Front Suspension
Rear Suspension
Front Brake
Rear Brake
Front Tire
Rear Tire
Fuel Capacity
Dry Weight
MSRP
2010
Yamaha
YZ450F
4-Stroke Single; 4-valve
449cc
97.0 mm x 60.8 mm
12.5:1
Liquid
Fuel-injection
CDI
NA
5-speed
Chain Drive
NA
58.7 in
39.3 in.
Kayaba Speed Sensitive; 2 way-adjustable; 12.2 in travel
Kayaba gas charged shock absorber; 4-way adjustable; 12.4 in. travel
Hydraulic single disc brake, 250 mm
Hydraulic single disc brake, 245 mm
80/100-21 Dunlop D742FA
120/70-19 D756
1.6 gal
245 lbs.
$7,990
