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2010 Yamaha Grizzly 350 Automatic 2WD
2010 Yamaha Grizzly 350 Automatic 2WD

2010 Yamaha Grizzly 350 Automatic 2WD
2010 Yamaha Grizzly 350 Automatic 2WD

– 2010 Yamaha Grizzly 350 Automatic 2WD

2010 Yamaha Grizzly 350 Automatic 2WD

An ATV with a proven engine and rugged chassis, providing great performance in an affordable package.

There’s more than one bear in the forest.

A mid-size 2WD ATV with our exclusive fully automatic Ultramatic transmission, disc brake and more.




Features and Specifications:

Key Features:
” The power-packed, full-featured Grizzly 350 Automatic 2WD carries a lot of advanced Yamaha ATV technology in an affordable package.
” Fully automatic Ultramatic® transmission is the most advanced drive system in ATV-ing, with an automatic centrifugal clutch that maintains constant belt tension for reduced wear, instant response and downhill engine braking.
” Light weight and advanced design produce an ATV with light steering and a class-leading turning radius, for excellent maneuverability and nimble handling.
” Left-side-mounted F/N/R shift lever keeps throttle hand free.


” Tough-as-nails 348cc air/oil-cooled SOHC, four-stroke single produces stump-pulling bottom-end power and loves to rev.
” Semi-oval slide 33mm Mikuni® carburetor and high-output DC-CDI ignition deliver excellent throttle response and engine performance at all rpm.
” Fully sealed drive case keeps out water and debris to minimize belt slippage.
” Pushbutton electric starter is backed up by auxiliary recoil starter.
” Stainless steel muffler and header design provides superior power characteristics, exhaust sound and unmatched durability.
” Automatic cam chain tensioner reduces engine maintenance.


” Lightweight CAD-designed chassis features outstanding durability with superior rigidity for class-leading agility and handling.
” 9.7 inches of ground clearance and high-impact plastic skidplate offers great handling and undercarriage protection.
” Light steering and a class-leading turning radius combine for increased comfort and incredible maneuverability.
” Reliable, low-maintenance shaft drive.
” 32.6-inch seat height creates enhanced handling.
” Independent double-wishbone front suspension has five-way preload-adjustable shocks and 6.3 inches of travel.
” Sturdy steel swingarm is controlled by a single rear shock with five-way adjustable preload and 7.1 inches of travel.
” Aggressive 25×8-12 front and 25×10-12 rear tires further boost ground clearance while providing plenty of traction and responsive handling.
” Heavy-duty front carry bar.


Additional Features:
” Steel cargo racks with special, extra-durable wrinkle paint finish feature a combined cargo capacity of 264 pounds (88 front, 176 rear).
” Specially designed drive system air intake vent prevents overheating and keeps water and mud from entering drive case.
” Tool-free, easy-access air filter box for quick maintenance.
” Standard, center-mounted trailer hitch can hook up more than 1100 pounds of payload.
” Large front and rear fenders with inner guards offer excellent mud/splash protection.
” Water-resistant, large-capacity underseat storage box provides added convenience.
” Plush, specially designed seat is contoured for incomparable rider comfort.
” Large-capacity, 3.8-gallon fuel tank has an easy-to-reach petcock.
” Rear brake/taillight.
” Maintenance-free 12-amp-hour battery provides reliable all-weather starting power.
” Easy-access underseat marine-spec electrical components ensure maximum protection from the elements.
” Dual, bright, multireflector 30-watt Krypton bulb headlights with high and low beams.
” Easy, handlebar-mounted choke lever.
” Built in Newnan, GA, USA.



2010 Yamaha Grizzly 350 Automatic 2WD – USA Specifications
MSRP* $4,799 (Hunter Green) Available from November 2009

Type 348cc, 4-stroke, air/oil-cooled single; SOHC

Bore x Stroke 83.0mm x 64.5mm

Compression Ratio 9.2:1

Fuel Delivery Mikuni 33mm BSR

Ignition DC-CDI

Starting System Electric w/auxiliary pull

Transmission Yamaha Ultramatic® V-belt with rear-wheel engine braking/F, N, R

Drive Train 2WD; shaft drive

Suspension/Front Independent double wishbone; 5-way preload adjustment, 6.3-in travel

Suspension/Rear Swingarm; 5-way preload adjustment, 7.1-in travel

Brakes/Front Dual hydraulic discs

Brakes/Rear Fully sealed drum

Tire/Front AT25x8-12

Tire/Rear AT25x10-12

L x W x H 78.1 x 42.7 x 44.1 in

Seat Height 32.6 in

Wheelbase 48.5 in

Turning Radius 118 in

Ground Clearance 9.7 in

Fuel Capacity 3.8 gal

Wet Weight 540 lb

Rack Capacity 88 lb Fr./176 lb Rr.

Towing Capacity 1102 lb

Instrumentation None

Lighting Dual 30W Krypton multireflector headlights & 21/5W brakelight

Warranty 6 Month (Limited Factory Warranty)


2010 Yamaha Grizzly 350 Automatic 2WD – Canada Specifications
Canadian MSRP* $NA

Model not available in Canada




ATV Safety Notes

– ATVs with engines 70 to 90cc are recommended for use only by riders 12 years and older and always with adult super vision. ATVs with engines 90cc or greater are recommended for use only by riders ages 16 years and older.

– Yamaha recommends that all ATV riders take an approved training course. For safety and training information, see your dealer or call the ATV Safety Institute at 1-800-887-2887.

– ATVs can be hazardous to operate. For your safety, always avoid paved surfaces. Never ride on public roads. Always wear a helmet, eye protection and protective clothing.

Never carry passengers. Never engage in stunt riding. Riding and alcohol/drugs don’t mix. Avoid excessive speed. And be particularly careful on difficult terrain. There are few joys in life equal to the free-spirited thrill and experience of ATV riding. And that’s why it’s important for all of us to do
our part as responsible riders. By following logical, common-sense rules, we can maintain season after season of unparalleled enjoyment of our sport.

– Please remember to “tread lightly.” Always ride in a responsible manner, respecting the environment as well as all state and local laws. The riders in this brochure are professionals; don’t attempt to emulate them. Prices and specifications subject to change without notice. Please read your Owner’s Manual and all labels before operation. All ATVs come with a six-month Limited Factory Warranty. See your dealer for details.