2010 Yamaha
YFZ450R
MSRP $8,499
In ATV motocross, great power output doesn’t mean
much without superior handling. YFZ450R delivers!
The stance of the Yamaha YFZ450R is motocross ready. The weldless frame is designed from lightweight aluminum, with a tension-steel bottom frame that lets the engine sit lower for excellent mass centralization. Suspension components have more travel, carefully chosen for best performance, and the front shock bodies feature Kashima coating for even smoother operation.
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
YFZ450R
4-stroke; DOHC titanium 5-valve
449cc
95mm x 63.4mm
11.6:1
Liquid-Cooled with fan,
Yamaha Fuel Injection (YFI) , 42mm
TCI (Digital)
Electric
5-speed manual clutch
2WD; sealed O-ring chain, eccentric adjustment
NA
50.0 in
NA
Independent double wishbone, w/Kashima coated piggy back shocks, Hi/Lo speed
Cast aluminum swingarm w/ piggyback High/Low speed compression
Dual ventilated hydraulic disc, twin piston
Wave-style ventilated hydraulic disc, twin piston
AT21x7-10 Radial
AT20x10-9 Radial
2.6 gal
405 lb (wet)
$8,499
