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YAMAHA Grizzly 450 Automatic 4x4 (2011-2012) Specs, Performance & Photos

Segment: ATV/Quad
Production years: 2011, 2012

YAMAHA Grizzly 450 Automatic 4x4 2011-2012 6 Photos
YAMAHA Grizzly 450 Automatic 4x4 (2011-2012)YAMAHA Grizzly 450 Automatic 4x4 (2011-2012)YAMAHA Grizzly 450 Automatic 4x4 (2011-2012)YAMAHA Grizzly 450 Automatic 4x4 (2011-2012)YAMAHA Grizzly 450 Automatic 4x4 (2011-2012)YAMAHA Grizzly 450 Automatic 4x4 (2011-2012)

The 2011 Yamaha Grizzly 450 Automatic 4x4 sports a lot of the features one meets in the bigger models of the series, such as fully independent suspensions and a fuel-efficient, dependable, liquid-cooled power plant. With a lighter build than the previous Grizzly 450 models, this year model offers the same automatic transmission convenience, with a triple traction mode: 2WD, 4WD and limited-slip 4WD, especially designed for the steep gradients and other difficult situations.

A very generous ground clearance means that the 2011 Grizzly 450 Automatic 4x4 can go places like no other, while the long travel suspensions keep wheels in contact with the ground no matter how rough the terrain. And with both high- and low-ratio, this ATV will surely keep going and going.

Convenience is furthermore increased by the maintenance-free shaft drive, luggage racks and watertight underseat storage, making the 2011 Yamaha Grizzly 450 Automatic 4x4 equally suitable for both work and outdoor fun and adventure.

YAMAHA Grizzly 450 Automatic 4x4 2011-2012

YAMAHA Grizzly 450 Automatic 4x4 421

engine specs
Type:4-stroke, liquid-cooled single; SOHC
Displacement:421 cm3
Bore X Stroke:3.3x3.0 in OR 84 mm
Compression Ratio:10.0:1
Horsepower:/ KW(hp)/RPM
Torque:0/ lb-ft/RPM OR 0 Nm/RPM
Fuel System:Mikuni 33mm BSR
transmission specs
Gearbox:Ultramatic V-belt with all-wheel engine braking/H, L, N, R, P
Clutch:Automatic clutch
Primary Drive:-
Final Drive:2WD, 4WD, locked 4WD; shaft drive
chassis specs
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
dimension specs
Overall Length:78.5 in OR 1994 mm
Overall Width:43 in OR 1092 mm
Seat Height:33.1 in OR 841 mm
Wheelbase: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 15.1 L
tyres specs
Front:AT25x8-12
Rear:AT25x10-12
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