Page 10 of 180

Instruments, lights and switches ................ 5-7
OPERATION ................................................... 6-1 Starting the engine ...................................... 6-1
Operating the drive select lever and driving in reverse ....................................... 6-2
Engine break-in ........................................... 6-4
Parking ........................................................ 6-4
Parking on a slope ...................................... 6-5
Accessories and loading ............................. 6-5
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 ............. 7-20
SLIDING AND SKIDDING .......................... 7-21
WHAT TO DO IF... ..................................... 7-22
WHAT TO DO... ......................................... 7-22 PERIODIC MAINTENANCE AND
ADJUSTMENT ............................................... 8-1
Owner’s Manual and tool kit....................... 8-2
Periodic maintenance chart: Emission control system .......................................... 8-3
Periodic maintenance chart: General maintenance and lubrication .................... 8-5
Removing and installing panels .................. 8-9
Checking the spark plug........................... 8-17
Engine oil and oil filter cartridge ............... 8-19
Final gear oil ............................................. 8-24
Differential gear oil .................................... 8-26
Coolant ..................................................... 8-28
Cleaning the air filter element ................... 8-36
Cleaning the spark arrester ...................... 8-39
V-belt case drain plug............................... 8-40
Adjusting the throttle lever free play ......... 8-41
Valve clearance......................................... 8-41
Brakes....................................................... 8-41
Checking the front brake pads and rear brake friction plates ................................ 8-42
Checking the brake fluid level .................. 8-43
Changing the brake fluid .......................... 8-44
Checking the front brake lever free play... 8-44
Adjusting the rear brake lever and brake pedal free play ........................................ 8-44
Axle boots................................................. 8-47
UB5K60E0.book Page 2 Monday, May 28, 2018 11:35 AM
Page 30 of 180
3-1
3
EBU17681
DESCRIPTION
EBU17691Left view
EBU17701Right view
1. Radiator cap
2. Battery
3. Fuses
4. Air filter
5. Spark arrester
6. Rear brake light switch
7. Engine oil dipstick
8. Oil filter cartridge
9. Coolant reservoir
5
1
2,3
47
8
6
9
1. Rear shock absorber
2. Fuel tank cap
3. Tool kit
4. Storage compartment
5. Spark plug
6. Front shock absorber
7. Brake pedal
8. V-belt case drain plug
5
1
6
23
478
UB5K60E0.book Page 1 Monday, May 28, 2018 11:35 AM
Page 94 of 180

7-19
7than the depth specified in your Owner’s Man-
ual, as tires may float, increasing the risk of an
overturn.
The ATV can be used to cross slow moving, shal-
low water of up to a maximum of 35 cm (14 in) in
depth. Before entering the water, choose your
path carefully. Enter where there is no sharp drop
off, and avoid rocks or other obstacles which may
be slippery or upset the ATV. Drive slowly and
carefully.
Test your brakes after leaving the water. If neces-
sary, apply them several times to let friction dry
out the linings. Do not continue to ride your ATV without verifying that you have regained proper
braking ability. WARNING! Wet brakes may have
reduced stopping ability, which could cause
loss of control.
[EWB02622]
After riding your ATV in water, be sure to drain the
trapped water by removing the check hose at the
bottom of the air filter case. Also, remove the drain
plugs from the storage compartment and the V-
belt case to drain any water that may have accu-
mulated.
NOTICE: Undrained water can cause
damage or improper operation.
[ECB00842]
Wash the ATV in fresh water if it has been operat-
ed in salt water or muddy conditions.
UB5K60E0.book Page 19 Monday, May 28, 2018 11:35 AM
Page 95 of 180
7-20
7
RIDING OVER ROUGH TERRAIN
WARNING
EWB01652Riding improperly over obstacles could cause
loss of control or a collision. Before operating
in a new area, check for obstacles. Never at-
tempt to ride over large obstacles, such as
large rocks or fallen trees. When you go over
obstacles, always follow proper procedures as
described in the Owner’s Manual. Riding over rough terrain should be done with
caution. Look out for obstacles which could cause
damage to the ATV or could lead to an upset or
1. Air filter case check hose
1. Storage compartment drain plug
1
1
1. V-belt case drain plug
1
UB5K60E0.book Page 20 Monday, May 28, 2018 11:35 AM
Page 103 of 180

8-5
8
EBU36892Periodic maintenance chart: General maintenance and lubricationTIPFor ATVs not equipped with an odometer or an hour meter, follow the month maintenance intervals in-
stead.
For odometer or hour meter-equipped vehicles, follow the month maintenance interval if the ATV isn’t
ridden for the stated distance or engine operating hours.
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) 240
(150) 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
3 *Rear brake • Check operation and correct if necessary.
• Check brake lever and pedal free play, and adjust
if necessary. √√√√√
• Check brake friction plate wear and replace if necessary. √ √√√
UB5K60E0.book Page 5 Monday, May 28, 2018 11:35 AM
Page 105 of 180

8-7
8
14*Steering shaft • Lubricate with lithium-soap-based grease. √√√
15 *Steering system • Check operation and repair or replace if dam-
aged.
• Check toe-in and adjust if necessary. √√√√√
16 *Engine mount • Check for cracks or other damage, and replace if
necessary. √√√
17 *Axle boots • Check for cracks or other damage, and replace if
necessary. √√√√√
18 Engine oil • Change.
• Check ATV for oil leakage, and correct if neces-
sary. √ √√√
19 Engine oil filter car-
tridge • Replace.
√√√
20 Differential gear oil • Change.
• Check ATV for oil leakage, and correct if neces-
sary. √√
21 Final gear oil • Change.
• Check ATV for oil leakage, and correct if neces-
sary. √ √√√
22 Cooling system • Check coolant level and ATV for coolant leakage,
and correct if necessary. √√√√√
• Replace coolant. Every 2 years
NO.
ITEM CHECK OR MAINTENANCE
JOB INITIAL
EVERY
Whichev- er comes first month136612
km (mi) 240
(150) 1300
(800) 2500
(1600) 2500
(1600) 5000
(3200)
hours 20 80 160 160 320UB5K60E0.book Page 7 Monday, May 28, 2018 11:35 AM
Page 134 of 180
8-36
827. Install the panels.
EBU34233Cleaning the air filter elementThe air filter element should be cleaned at the in-
tervals specified in the periodic maintenance and
lubrication chart. Clean or replace the air filter ele-
ment more frequently if you ride in unusually wet
or dusty areas.TIPThere is a check hose at the bottom of the air filter
case. If dust or water collects in this hose, empty
the hose and clean the air filter element and air fil-
ter case. 1. Park the ATV on a level surface.
Tightening torques:
Footboard nut:4.0 N·m (0.40 kgf·m, 3.0 lb·ft)
Footboard bolt A: 4.0 N·m (0.40 kgf·m, 3.0 lb·ft)
Footboard bolt B: 8 N·m (0.8 kgf·m, 5.9 lb·ft)
4
1
2
3
1. Air filter case check hose
1
UB5K60E0.book Page 36 Monday, May 28, 2018 11:35 AM
Page 135 of 180
8-37
8
2. Remove the seat. (See page 4-24.)
3. Remove the air filter case cover by unhooking
the air filter case cover holders.
4. Pull the air filter element out of the air filter case. 5. Pull off the air filter element lock plate, and
then remove the sponge material from the air
filter element frame.
1. Air filter case cover holder
2. Air filter case cover
1 2
1
1. Air filter element
1
UB5K60E0.book Page 37 Monday, May 28, 2018 11:35 AM