Page 28 of 142
4-3
4
EBU17952On-Command four-wheel-drive indicator
light“”
This indicator light comes on when the On-Com-
mand four-wheel-drive switch is set to the “4WD ”
position.TIPDue to the synchronizing mechanism in the differ-
ential gear case, the light may not come on until
the ATV starts moving.EBU18022Speedometer This speedometer is equipped with an odometer
and a tripmeter. The tripmeter can be reset to zero
with the reset knob. Use the tripmeter to estimate
how far you can ride on a tank of fuel before going
to reserve. This information will enable you to plan
fuel stops in the future.
1. Reset knob
2. Speedometer
3. Odometer
4. Tripmeter
U1NS60E0.book Page 3 Monday, August 1, 2011 4:12 PM
Page 36 of 142
![YAMAHA GRIZZLY 350 2012 Owners Manual 4-11
43. Wipe up any spilled fuel immediately.NOTICE: Immediately wipe off spilled fuel
with a clean, dry, soft cloth, since fuel may
deteriorate painted surfaces or plastic
parts.
[ECB00981]
4. Tur YAMAHA GRIZZLY 350 2012 Owners Manual 4-11
43. Wipe up any spilled fuel immediately.NOTICE: Immediately wipe off spilled fuel
with a clean, dry, soft cloth, since fuel may
deteriorate painted surfaces or plastic
parts.
[ECB00981]
4. Tur](/manual-img/51/50363/w960_50363-35.png)
4-11
43. Wipe up any spilled fuel immediately.NOTICE: Immediately wipe off spilled fuel
with a clean, dry, soft cloth, since fuel may
deteriorate painted surfaces or plastic
parts.
[ECB00981]
4. Turn the fuel tank cap fully clockwise to make sure it is securely closed.
WARNING
EWB02531Gasoline is poisonous and can cause injury or
death. Handle gasoline with care. Never siphon
gasoline by mouth. If you should swallow
some gasoline or inhale a lot of gasoline vapor,
or get some gasoline in your eyes, see your doctor immediately. If gasoline spills on your
skin, wash with soap and water. If gasoline
spills on your clothing, change your clothes.
NOTICEECB00070Use only unleaded gasoline. The use of leaded
gasoline will cause severe damage to internal
engine parts, such as the valves and piston
rings, as well as to the exhaust system.Your Yamaha engine has been designed to use
regular unleaded gasoline with a research octane
number of 91 or higher. If knocking (or pinging) oc-
curs, use a gasoline of a different brand. Use of un-
leaded fuel will extend spark plug life and reduce
maintenance costs.EBU18820Fuel cock The fuel cock supplies fuel from the tank to the car-
buretor while also filtering it.
The fuel cock lever positions are explained as fol-
lows and shown in the illustrations.
Recommended fuel:
UNLEADED GASOLINE ONLY
For Europe: Regular unleaded gasoline only
with a research octane number of 91 or
higher
Fuel tank capacity: 13.5 L (3.57 US gal, 2.97 Imp.gal)
Fuel reserve amount: 3.3 L (0.87 US gal, 0.73 Imp.gal)
U1NS60E0.book Page 11 Monday, August 1, 2011 4:12 PM
Page 38 of 142
4-13
4RES
This indicates reserve. With the fuel cock lever in
this position, the fuel reserve is made available.
Turn the fuel cock lever to this position if you run
out of fuel while riding. When this occurs, refuel as
soon as possible and be sure to turn the fuel cock
lever back to
“ON ”!
EBU18850Starter (choke) “” Starting a cold engine requires a richer air-fuel mix-
ture, which is supplied by the starter (choke).
Move the starter (choke) in direction (a) to turn on
the starter (choke). Move the starter (choke) in direction (b) to turn off
the starter (choke).
See the “
Starting a cold engine ” section on page
6-1 for proper operation.
EBU18881Seat To remove the seat
Pull the seat lock lever upward and pull up the seat
at the rear.
1. Arrow mark pointing to “RES”
1. Starter (choke) “”
U1NS60E0.book Page 13 Monday, August 1, 2011 4:12 PM
Page 133 of 142

10-2
10
Type:SAE 5W-30, 10W-30, 10W-40, 15W-40, 20W-40 or 20W-
50
Recommended engine oil grade: API service SG type or higher, JASO standard MA
Engine oil quantity: Without oil filter cartridge replacement:
2.20 L (2.33 US qt, 1.94 Imp.qt)
With oil filter cartridge replacement: 2.30 L (2.43 US qt, 2.02 Imp.qt)Final gear oil:Type:
SAE 80 API GL-4 Hypoid gear oil
Quantity: 0.23 L (0.24 US qt, 0.20 Imp.qt)
Differential gear oil:Type:SAE 80 API GL-4 Hypoid gear oil
Quantity:
0.35 L (0.37 US qt, 0.31 Imp.qt)Air filter:Air filter element:Wet elementFuel:Recommended fuel:YFM350FAB Unleaded gasoline only
YFM35FGB Regular unleaded gasoline only
Fuel tank capacity: 13.5 L (3.57 US gal, 2.97 Imp.gal)
Fuel reserve amount: 3.3 L (0.87 US gal, 0.73 Imp.gal)Carburetor:Type × quantity:
BSR33 x 1Spark plug (s):Manufacturer/model:
NGK/DR8EA
Spark plug gap: 0.6 –0.7 mm (0.024 –0.028 in)Clutch:Clutch type:
Wet, centrifugal automaticTransmission:Primary reduction system:V-belt
0 10 30 50 70 90 110 130 ˚F
–20 –10 0 10 20 30 40 50 ˚CSAE 5W-30
SAE 10W-30
SAE 10W-40
SAE 15W-40
SAE 20W-40SAE 20W-50
U1NS60E0.book Page 2 Monday, August 1, 2011 4:12 PM