YAMAHA Grizzly 450 4x4 421 (2010 - 2011) Description & History: The 2010 Yamaha Grizzly 450 4x4 offers the same reassuring feeling of the bigger-bore Grizzlys, but with an engine that's easier to tame and operate. With the added convenience of an automatic transmission, low-to-zero maintenance shaft drive and sealed rear multidisc rear brake, this quad can safely venture in tough places with its terrainability undented by mud and water.
Great for casual chores around the farm or on neat paths during the weekend, the 2010 Yamaha Grizzly 450 4x4 only needs a push of a button to switch to a fully-locked differential 4WD when the going gets tough, or to the limited-slip 4WD for steep climbs or descending steep slopes. Add in excellent racking capability and a massive towing capacity, and there you go, your top-notch, mid-size quad which will go anywhere.
YAMAHA Grizzly 450 4x4 421 2010 - 2011 Full Specifications:Brand: YAMAHA, Model: Grizzly, Type: Grizzly 450 4x4 2010, Name Year: Grizzly 450 4x4 421 2010 - 2011, Engine Type: 4-stroke, liquid-cooled single;SOHC, Displacement: 421 cm3, Bore Xstroke: 3.3x3.0 in OR 83.8x76.2 mm, Compression: 10.0:1, Horsepower: 0()/ KW(hp)/RPM, Torque: NaN/ lb-ft/RPM OR 0/ Nm/RPM, Fuel System: Mikuni 33mm BSR, Gearbox: Ultramatic V-belt with all-wheel engine braking/H, L, N, R, P, Clutch: Automatic clutch, Primary Drive: -, Final Drive: On-Command pushbutton;3-way locking differential;2WD, 4WD, locked 4WD;shaft drive, Frame: Steel, Front Suspension: Independent double wishbone;6.3-in travel, Rear Suspension: Independent double wishbone;7.1-in travel, Front Brake: Dual hydraulic discs, Rear Brake: Sealed oil bathed, multi disc, Length: 78.5 in OR 1994 mm, Width: 43 in OR 1092 mm, Seat Height: 33.1 in OR 841 mm, Wellbase: 48.5 in OR 1232 mm, Ground Clearance: 10.8 in OR 274 mm, Weight: 606 lbs OR 275 kg, Fuel Capacity: 4 gallons OR 4 L, Tyres Front: AT25x8-12, Tyres Rear: AT25x10-12.