This most powerful Grizzly with its 686cc liquid-cooled, four- stroke engine and light weight has the best power-to-weight ratio of any Yamaha utility ATV.
Yamaha Fuel Injection means instantaneous cold starts and optimal performance in nearly any condition, from below sea level to 15,000 feet.
Industry first: Electric Power Steering system lightens steering for superior comfort and terrainability.
Industry-exclusive, fully automatic Ultramatic® transmission is the most advanced drive system in ATVing. An automatic centrifugal clutch maintains constant belt tension for reduced belt wear and sprag clutch for all-wheel downhill engine braking in 4WD mode.
Three-position On-Command® In/Out 4WD feature lets you switch between 2WD, limited-slip 4WD and fully locked differential 4WD—all with the simple push of a button.
Fully independent long-travel four-wheel suspension features double-wishbone suspension front and rear with five-way preload- adjustable shocks for maximum control and comfort over rough terrain. Smoothest-running and -riding Grizzly ever.
Trick digital instrument panel boasts a multifunction LCD display with speedometer, odometer, dual tripmeter, hour meter, 4WD status, transmission position, clock and fuel gauge.
Features & BenefitsEngine
Raptor ®-based four-valve combustion chamber design produces a potent combination of low-rev torque, right-now throttle response and high horsepower.
Compact engine design features a 35-degree cylinder angle for ground clearance and lower seat height for quick steering and maneuverability.
Gear-driven crankshaft balancer shaft and rubber-damper engine mounts reduce vibration.
Ceramic-composite cylinder liners provide outstanding durability and heat dissipation; forged piston is light and strong and rides a carburized, chrome-moly connecting rod.
Two-lobe overhead cam and a pair of needle-roller rocker arms reduce friction by 50 percent for increased fuel efficiency and torque.
Mikuni® fuel injection with 44mm bore and throttle position sensor means easy cold starts and flawless fuel delivery in nearly any condition.
Pushbutton electric start with seven-disc torque-limiting damper assembly to protect the starter motor.
Straight driveshaft layout eliminates U-joints for reduced friction, noise, vibration, and maintenance.
Stainless steel exhaust system features aluminum heat shields and a screen-type spark arrestor for great power with minimum noise output.
High-capacity aluminum radiator with fan-assist delivers maximum cooling efficiency and is positioned high in the frame for optimal protection.
Automatic cam chain tensioner reduces engine maintenance and helps extend engine life.
Five-position shift lever with H, L, N, R and P gates provides positive Ultramatic® transmission operation.
Override button allows engine to make maximum rpm in full Diff. Lock mode.
Electronic servo-activated 2WD/4WD/Diff. Lock via the On-Command® system.
Sealed drive case keeps out water and debris to help increase durability.
Comfortable chassis provides outstanding handling and maneuverability.
WideArc™ front suspension A-arms provide outstanding ground clearance.
Five-way preload-adjustable shocks provide a comfortable ride, whatever the load or trail conditions.
Four-wheel hydraulic disc brakes serve up consistent, long-lasting braking power under all sorts of nasty conditions.
Electric power steering varies assist according to speed and torque for increased comfort and incredible maneuverability — even in 4WD.