Parking ........................................................ 6-5
Parking on a slope ...................................... 6-5
Accessories and loading ............................. 6-6
RIDING YOUR ATV ........................................ 7-1 GETTING TO KNOW YOUR ATV ................ 7-2
RIDE WITH CARE AND GOOD JUDGMENT .............................................. 7-2
BE CAREFUL WHERE YOU RIDE ............... 7-9
TURNING YOUR ATV................................ 7-12
CLIMBING UPHILL ................................... 7-13
RIDING DOWNHILL .................................. 7-16
CROSSING A SLOPE................................ 7-17
CROSSING THROUGH SHALLOW WATER .................................................... 7-18
RIDING OVER ROUGH TERRAIN ............. 7-21
SLIDING AND SKIDDING .......................... 7-21
WHAT TO DO IF... ..................................... 7-22
WHAT TO DO... ......................................... 7-23
PERIODIC MAINTENANCE AND
ADJUSTMENT................................................ 8-1 Owner’s manual and tool kit ....................... 8-2
Periodic maintenance chart for the emission control system ........................... 8-3
General maintenance and lubrication chart .......................................................... 8-5 Removing and installing panels ................ 8-10
Removing the radiator grills ...................... 8-19
Checking the spark plug........................... 8-20
Engine oil and oil filter cartridge ............... 8-22
Final gear oil ............................................. 8-26
Differential gear oil .................................... 8-29
Coolant ..................................................... 8-31
Cleaning the air filter element ................... 8-39
Cleaning the spark arrester ...................... 8-42
V-belt case drain plug............................... 8-44
Adjusting the throttle lever free play ......... 8-45
Valve clearance......................................... 8-46
Adjusting the drive select lever safety
system cable .......................................... 8-46
Brakes....................................................... 8-46
Checking the front and rear brake pads... 8-46
Checking the brake fluid level .................. 8-47
Changing the brake fluid .......................... 8-49
Checking the front and rear brake lever free play .................................................. 8-49
Adjusting the brake pedal free play .......... 8-50
Axle boots................................................. 8-52
Checking and lubricating the cables ........ 8-52
Checking and lubricating the front and rear brake levers ..................................... 8-53
Checking and lubricating the brake pedal ....................................................... 8-54
U2LB61E0.book Page 2 Friday, February 21, 2014 3:03 PM
3-2
3
EBU17713Controls and instruments
TIPThe ATV you have purchased may differ slightly
from the figures shown in this manual.
1. Drive select lever
2. Rear brake lever
3. Handlebar switches
4. Horn switch
5. Rear brake fluid reservoir
6. Multi-function display
7. Front brake fluid reservoir
8. On-Command four-wheel-drive/differential gear lock switch
9. Front brake lever
10.Throttle lever
11.Front storage compartment
12.Main switch
13.Auxiliary DC jackU2LB61E0.book Page 2 Friday, February 21, 2014 3:03 PM
5-2
5
Front brake• Check operation. If soft or spongy, have Yamaha dealer bleed hy-
draulic system.
• Check brake pads for wear, and replace if necessary.
• Check brake fluid level in reservoir, and add specified brake fluid to specified level if necessary.
• Check hydraulic system for leakage. Correct if necessary. 5-3, 8-46, 8-47, 8-49
Rear brake • Check operation. If soft or spongy, have Yamaha dealer bleed hy-
draulic system.
• Check pedal free play, and adjust if necessary.
• Check brake pads for wear, and replace if necessary.
• Check brake fluid level in reservoir, and add specified brake fluid to specified level if necessary.
• Check hydraulic system for leakage. Correct if necessary. 5-3, 8-46, 8-47, 8-49,
8-50
Throttle lever • Make sure that operation is smooth. Lubricate cable and lever
housing if necessary.
• Check lever free play, and adjust if necessary. 5-4, 8-45
Control cables • Make sure that operation is smooth. Lubricate if necessary. 8-52
Wheels and tires • Check wheel condition, and replace if damaged.
• Check tire condition and tread depth. Replace if necessary.
• Check air pressure. Correct if necessary. 5-4
Brake pedal • Make sure that operation is smooth. Lubricate pedal pivoting point
if necessary. 8-54
Brake levers • Make sure that operation is smooth. Lubricate lever pivoting points
if necessary. 8-53
Axle boots • Check for cracks or damage, and replace if necessary. 8-52
Chassis fasteners • Make sure that all nuts, bolts and screws are properly tightened. 5-7
Instruments, lights and
switches • Check operation, and correct if necessary.
5-7
ITEM
ROUTINE PAGEU2LB61E0.book Page 2 Friday, February 21, 2014 3:03 PM
5-3
5
EBU19542FuelMake sure that there is sufficient fuel in the tank.
(See page 4-16.)EBU19561Engine oilMake sure that the engine oil is at the specified
level. Add oil as necessary. (See page 8-22.)EBU19591Final gear oilMake sure that the final gear oil is at the specified
level. Add oil as necessary. (See page 8-26.)EBU19601Differential gear oilMake sure that the differential gear oil is at the
specified level. Add oil as necessary. (See page
8-29.)EBU19632CoolantMake sure that the coolant is at the specified level.
Add coolant as necessary. (See page 8-31.)
TIPThe coolant level must be checked on a cold en-
gine since the level varies with engine tempera-
ture. EBU29083Front and rear brakesBrake levers and brake pedal
Check that there is no free play in the front and
rear brake levers. If there is free play, have a
Yamaha dealer check the brake system.
Check for correct free play in the brake pedal. If
the free play is incorrect, adjust it. (See page
8-50.)
Check the operation of the brake levers and
pedal. They should move smoothly and there
should be a firm feeling when the brakes are ap-
plied. If not, have a Yamaha dealer check the
brake system.
Brake fluid level
Check the brake fluid level. Add fluid if necessary.
(See page 8-47.)
U2LB61E0.book Page 3 Friday, February 21, 2014 3:03 PM
5-4
5Brake fluid leakage
Check to see if any brake fluid is leaking out of the
pipe joints or brake fluid reservoirs. Apply the
brakes firmly for one minute. If a lever moves
slowly inward, there may be a leak in the brake
system. If there is any leakage, the brake system
should be checked by a Yamaha dealer.
Brake operation
Test the brakes at slow speed after starting out to
make sure they are working properly. If the brakes
do not provide proper braking performance,
check the brake pads for wear. (See page 8-46.)
EBU19762Throttle leverCheck the operation of the throttle lever. It must
open smoothly and spring back to the idle position
when released. Have a Yamaha dealer correct if
necessary.
EBU19815TiresCheck tire pressure regularly to make sure it is at
the recommended specifications. Also check for
wear and damage.
Tire pressure
Use the low-pressure tire gauge to check and ad-
just tire pressures when the tires are cold. Tire
pressures must be equal on both sides.
WARNING! Operation of this vehicle with im- proper tire pressure may cause severe injury or
death from loss of control or rollover. Tire
pressure below the minimum specified could
also cause the tire to dislodge from the rim un-
der severe riding conditions.
[EWB02542]
Set tire
pressures to the following specifications:
Specified brake fluid:
DOT 4
U2LB61E0.book Page 4 Friday, February 21, 2014 3:03 PM
8-5
8
EBU21868General maintenance and lubrication chartTIPFor ATVs not equipped with an odometer or an hour meter, follow the month maintenance intervals.
For ATVs equipped with an odometer or an hour meter, follow the km (mi) or hours maintenance inter-
vals. However, keep in mind that if the ATV isn’t used for a long period of time, the month maintenance
intervals should still be followed.
Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools,
data and technical skills. NO. ITEM CHECK OR MAINTENANCE
JOB INITIAL
EVERY
Whichev- er comes first month136612
km (mi) 320
(200) 1300
(800) 2500
(1600) 2500
(1600) 5000
(3200)
hours 20 80 160 160 320
1 Air filter element • Clean and replace if necessary. Every 20–40 hours (more often in wet or
dusty areas)
2 *Front brake • Check operation and correct if necessary.
• Check fluid level and ATV for fluid leakage, and
correct if necessary. √√√√√
• Replace brake pads. Whenever worn to the limit
U2LB61E0.book Page 5 Friday, February 21, 2014 3:03 PM
8-6
8
3*Rear brake • Check operation and correct if necessary.
• Check brake pedal free play and adjust if neces-
sary.
• Check fluid level and ATV for fluid leakage, and correct if necessary. √√√√√
• Replace brake pads. Whenever worn to the limit
4 *Brake hoses • Check for cracks or other damage, and replace if
necessary. √√√√
• Replace. Every 4 years
5 *Brake fluid • Replace. Every 2 years
6 *Wheels • Check runout and for damage, and replace if nec-
essary. √ √√√
7 *Tires • Check tread depth and for damage, and replace if
necessary.
• Check air pressure and balance, and correct if necessary. √ √√√
8 *Wheel hub bearings • Check for looseness or damage, and replace if
necessary. √ √√√
9 *V- b e l t • Check for wear, cracks or other damage, and re-
place if necessary. √ √√√
10 *Chassis fasteners • Make sure that all nuts, bolts, and screws are
properly tightened. √√√√√
NO.
ITEM CHECK OR MAINTENANCE
JOB INITIAL
EVERY
Whichev-
er comes first month136612
km (mi) 320
(200) 1300
(800) 2500
(1600) 2500
(1600) 5000
(3200)
hours 20 80 160 160 320U2LB61E0.book Page 6 Friday, February 21, 2014 3:03 PM
8-9
8
EBU23072TIPSome maintenance items need more frequent service if you are riding in unusually wet, dusty, sandy or
muddy areas, or at full-throttle.
Hydraulic brake service
• Regularly check and, if necessary, correct the brake fluid level.
• Every two years replace the internal components of the brake master cylinders and calipers, and
change the brake fluid.
• Replace the brake hoses every four years and if cracked or damaged. U2LB61E0.book Page 9 Friday, February 21, 2014 3:03 PM