Grizzly 350 4WD

Yamaha - ATV - Grizzly 350 4WD

Grizzly 350 4WD

2018 ATV

King of the grasslands.

Farmers and studmasters love this ATV. Ruling over the grasslands is what the Grizzly 350 4WD is built for. The robust engine with Ultramatic® transmission makes light work of steep hills and climbs.

Front and rear suspension keeps the ATV buoyant over rough terrain, and the On-Command® 2WD/4WD system allows you to easily switch between suitable driving modes. With rear and front racks the Grizzly 350 4WD also has the ability to carry loads up to 120kg. Econonical with fuel, low in maintenance, it’s the packhorse of the ATV world – strong, tough and durable.

And combined with a range of our practicial accessories – from winches to ploughs – working was never so much fun.


•  348cc air/oil-cooled 4-stroke engine
•  Front and rear suspension package
•  On-Command® 2WD/4WD drive
•  Fully automatic Ultramatic® transmission
•  Sealed drum brake
•  120 kg maximum load on cargo racks
•  Fuel-efficient and low maintenance
•  Towing capacity of 500kg
•  Wide range of labour-saving accessories
•  Homologated version for registration available


Yamaha - ATV - Grizzly 350 4WD

Power and torque

Peak torque is generated at lower engine speeds. The availability of high torque at low rpm - for increased traction - is a feature of all Yamaha's 4-stroke ATV engines. Ultramatic® transmission automatically applies engine braking to the driven wheels, giving you confidence on steep, downhill gradients.

Yamaha - ATV - Grizzly 350 4WD

On-Command® drive system

Yamaha's push-button On-Command 2WD/4WD system lets you switch between drive modes, giving near-instantaneous transition from cruising to climbing.

Yamaha - ATV - Grizzly 350 4WD

Long-travel adjustable suspension

This type of suspension keeps a Yamaha ATV's tyres in consistent contact with the ground for longer - even when the terrain is uneven. Most Yamaha Utility ATVs have double A-Arm front suspension with preload-adjustability to optimise handling for different riders and cargo loads.

Yamaha - ATV - Grizzly 350 4WD

Parking brake

A convenient parking brake, situated on the left hand side of the handlebar, can be operated by one hand and makes sure your ATV stays where you left it.

Yamaha - ATV - Grizzly 350 4WD

Serious stopping-power

Large-diameter ventilated hydraulic front disc brakes and a fully-sealed rear drum provide sure stopping power in a variety of conditions.

Yamaha - ATV - Grizzly 350 4WD

Cargo racks

A wrinkle-?nish front carry bar and cargo racks are super-durable and can pack an incredible payload - up to a total of 120 kg (40 kg front, 80 kg rear). Or hitch on a trailer and tow up to 500kg.

Yamaha - ATV - Grizzly 350 4WD - Solid Green

Handy accessories

Whatever job you take on, a range of genuine, practical and durable Yamaha accessories - such as winches, ploughs, lighting kits and battery chargers - can make things easier.

Technical specifications


Engine type
Single cylinder, 4-stroke, air-cooled, SOHC, 2-valves
Bore x stroke
83.0 mm x 64.5 mm
Compression ratio
9.2 : 1
Lubrication system
Wet sump
Fuel system
Carburettor BSR33/1
Ignition system
Starter system
Transmission system
Ultramatic® V-belt with front- and rear wheel engine braking, F/N/R
Drive system
On-Command® 2WD/4WD
Final transmission


Front suspension system
Independent double wishbone, 5 position preload adjustment, 160 mm wheel travel
Rear suspension system
Swingarm, 5 position preload adjustment, 180 mm wheel travel
Front brake
Dual hydraulic disc
Rear brake
Sealed drum
Front tyres
Rear tyres


Overall length
1,984 mm
Overall width
1,085 mm
Overall height
1,120 mm
Seat height
827 mm
Wheel base
1,233 mm
Minimum ground clearance
180 mm
Min. turning radius
3.0 m
Fuel tank capacity
13.5 litres
Oil tank capacity
3.1 litres

Loading limits

Front rack
40 kg
Rear rack
80 kg

Additional features

Steering System