6-2
64. Completely close the throttle lever and start
the engine by pushing the start switch.
TIPIf the engine fails to start, release the start switch,
then push it again. Pause a few seconds before
the next attempt. Each cranking should be as
short as possible to preserve battery energy. Do
not crank the engine more than 10 seconds on
each attempt. NOTICEECB00164For maximum engine life, never accelerate
hard when the engine is cold! EBU20535ShiftingThis ATV has a 5-speed forward and 1-speed re-
verse transmission. The transmission allows you
to control the amount of power you have available
at a given speed or for starting, accelerating,
climbing hills, etc.
To shift into neutral, release the throttle lever, ap-
ply the clutch, and then repeatedly depress the
shift pedal until it stops. When it stops, it will be in first gear. Raise the ped-
al slightly to reach the neutral position, and then
release the clutch.
EBU20595To start out and accelerate
1. Release the throttle lever, apply the front or rear brake, and then release the parking
brake.
2. Pull the clutch lever to disengage the clutch.1. Shift pedal
2. Neutral position
3. Reverse position
2 3
4 5N1R
1
23
U2LS60E0.book Page 2 Wednesday, June 18, 2014 11:12 AM
6-5
6
TIPWhen in reverse, the reverse indicator light should
come on. If the indicator light does not come on,
have a Yamaha dealer check the electrical circuit. 4. Check behind you for people or obstacles,and then release the brake pedal.
5. Open the throttle lever gradually and release the clutch lever slowly. Continue to watch to
the rear while backing.EBU20673Engine break-inTIPFor ATVs equipped with an odometer or an hour
meter, follow the figures given in km (mi) or the
figures given in hours.
For ATVs not equipped with an odometer or
hour meter, follow the figures given in hours. There is never a more important period in the life
of your engine than the first 320 km (200 mi) or 20
hours of riding. For this reason, you should read
the following material carefully. Since the engine is brand new, do not put an ex-
cessive load on it for the first 320 km (200 mi) or
20 hours. The various parts in the engine wear and
polish themselves to the correct operating clear-
ances. During this period, prolonged full-throttle
operation or any condition that might result in en-
gine overheating must be avoided.
0–160 km (0–100 mi) or 0–10 hours
Avoid prolonged operation above 1/2 throttle.
Vary the speed of the ATV regularly. Do not oper-
ate it at one set throttle position.
160–320 km (100–200 mi) or 10–20 hours
Avoid prolonged operation above 3/4 throttle. Rev
the engine through the gears freely, but do not use
full throttle at any time.
320 km (200 mi) or 20 hours and beyond
The ATV can now be operated normally.
NOTICEECB00221If any engine trouble should occur during the
engine break-in period, immediately have a
Yamaha dealer check the ATV.
U2LS60E0.book Page 5 Wednesday, June 18, 2014 11:12 AM
8-8
8
EBU23072TIPSome maintenance items need more frequent service if you are riding in unusually wet, dusty, sandy or
muddy areas, or at full-throttle.23 Cooling system • Check coolant level and ATV for coolant leakage,
and correct if necessary. √√√√√
• Replace coolant. Every 2 years
24 *Moving parts and
cables • Lubricate.
√√√√
25 *Reverse lock re-
lease cable • Check operation and adjust or replace if neces-
sary. √√√
26 *Throttle lever • Check operation.
• Check throttle lever free play, and adjust if neces-
sary.
• Lubricate cable and lever housing. √√√√√
27 *Front and rear
brake switches • Check operation and correct if necessary.
√√√√√
28 *Lights and switches • Check operation and correct if necessary.
• Adjust headlight beams. √√√√√
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 320U2LS60E0.book Page 8 Wednesday, June 18, 2014 11:12 AM
8-32
8
TIPTo check the rear brake fluid level, remove the
seat. (See page 4-12.) To access the rear brake fluid reservoir for replen-
ishing:1. Remove the bolt and quick fastener screw.
2. Pull the cowling slightly outward as shown. 3. After replenishing, place the cowling in the
original position, and then install the bolt and
quick fastener screw.
WARNING
EWB02721Improper maintenance can result in loss of
braking ability. Observe these precautions:
1. Quick fastener screw
2. Bolt
1
2
1. Cowling
2. Brake fluid reservoir capSpecified brake fluid:DOT 4
1
2
U2LS60E0.book Page 32 Wednesday, June 18, 2014 11:12 AM
8-36
8hold the adjusting bolt with a wrench so
that it does not turn together with the lock-
nut.
[ECB00522]
WARNING
EWB02091Operating with improperly serviced or adjust-
ed brakes could cause the brakes to malfunc-
tion, resulting in reduced braking
performance. This could increase the chance
of a collision or accident. After adjusting the
parking brake free play, block the rear of the
ATV off the ground and spin the rear wheels.
Check to make sure there is no brake drag. If
brake drag is noticed, perform the adjustment
again. EBU24744Brake light switchesThe brake light, which is activated by the brake
pedal and brake lever, should come on just before
braking takes effect. The brake light switch for the brake pedal can be
adjusted as follows, but the front brake light
switch should be adjusted by a Yamaha dealer.
Turn the rear brake light switch adjusting nut while
holding the brake light switch in place. To make
the brake light come on earlier, turn the adjusting
nut in direction (a). To make the brake light come
on later, turn the adjusting nut in direction (b).
EBU29752Adjusting the clutch lever free playThe clutch lever free play must be checked and, if
necessary, adjusted at the intervals specified in
the periodic maintenance and lubrication chart.
Tightening torque:
Locknut (rear brake caliper):16 Nm (1.6 m·kgf, 12 ft·lbf)1. Rear brake light switch
2. Rear brake light switch adjusting nut
1
2
(a)
(b)
U2LS60E0.book Page 36 Wednesday, June 18, 2014 11:12 AM
8-52
8To raise a headlight beam, turn the headlight
beam adjusting bolt in direction (a).
To lower a headlight beam, turn the adjusting bolt
in direction (b).
EBU26921Tail/brake lightThis model is equipped with an LED type of
tail/brake light.
If the tail/brake light does not come on, have a
Yamaha dealer check it.EBU25652Removing a wheel1. Place the ATV on a level surface. 2. Loosen the wheel nuts.
3. Elevate the ATV and place a suitable stand
under the frame.
4. Remove the nuts from the wheel.
5. Remove the wheel.
EBU27482Installing a wheel1. Place the ATV on a level surface.
2. Install the wheel and the nuts.
1. Headlight beam adjusting bolt1
(a)(b)
1. Wheel nut
U2LS60E0.book Page 52 Wednesday, June 18, 2014 11:12 AM
10-4
10
Front brake:Type:Disc brake
Operation:
Right hand operation
Specified brake fluid: DOT 4Rear brake:Type:
Disc brake
Operation: Right foot operation
Specified brake fluid: DOT 4Front suspension:Type:Double wishbone
Spring/shock absorber type: Coil spring/gas-oil damper
Wheel travel:
230 mm (9.1 in)Rear suspension:Type:Swingarm (link suspension)
Spring/shock absorber type:
Coil spring/gas-oil damper
Wheel travel: 256 mm (10.1 in)Electrical system:Ignition system:
TCI Charging system:
AC magneto
Battery:Model:
GT9B-4
Voltage, capacity: 12 V, 8.0 AhHeadlight:Bulb type:
Krypton bulbBulb voltage, wattage × quantity:Headlight:
12 V, 30.0/30.0 W × 2
Tail/brake light:
LED
Neutral indicator light: LED
Fuel level warning light: LED
Reverse indicator light:
LED
Coolant temperature warning light: LED
Engine trouble warning light: LEDFuses:Main fuse:30.0 A
Fuel injection system fuse: 10.0 A
U2LS60E0.book Page 4 Wednesday, June 18, 2014 11:12 AM
12-1
12
INDEX
AAccessories and loading ................................................ 6-7
Air filter element, cleaning ............................................ 8-21BBattery .......................................................................... 8-45
Brake and clutch levers, checking and lubricating ...... 8-41
Brake fluid, changing ...................................................8-33
Brake fluid level, checking ........................................... 8-31
Brake lever ..................................................................... 4-6
Brake lever free play, checking the front ..................... 8-33
Brake light switches ..................................................... 8-36
Brake pads, checking the front and rear ..................... 8-29
Brake pedal .................................................................... 4-7
Brake pedal, checking and lubricating ........................ 8-41
Brake pedal height, checking ...................................... 8-34
Brakes .......................................................................... 8-29
Brakes, front and rear .................................................... 5-4CCables, checking and lubricating ................................. 8-40
Chassis fasteners ........................................................... 5-7
Cleaning ......................................................................... 9-1
Clutch lever .................................................................... 4-6
Clutch lever free play, adjusting ................................... 8-36
Coolant ................................................................. 5-4, 8-17
Coolant temperature warning light ................................. 4-2DDrive chain ..................................................................... 5-5
Drive chain, lubricating ................................................ 8-40
Drive chain slack .......................................................... 8-38
EEngine break-in .............................................................. 6-5
Engine idling speed ...................................................... 8-27
Engine oil ....................................................................... 5-4
Engine oil and oil filter element .................................... 8-13
Engine, start ................................................................... 6-1
Engine stop switch ......................................................... 4-4
Engine trouble warning light .......................................... 4-3FFuel ...................................................................... 4-10, 5-4
Fuel level warning light ................................................... 4-3
Fuel tank cap ............................................................... 4-10
Fuses, replacing ........................................................... 8-48HHandlebar switches ....................................................... 4-4
Headlight beam, adjusting ........................................... 8-51
Headlight bulb, replacing ............................................. 8-50IIdentification numbers ................................................. 11-1
Indicator lights and warning lights ................................. 4-2
Instruments, lights and switches ................................... 5-8LLabel locations ............................................................... 1-1
Light switch .................................................................... 4-4MMain switch .................................................................... 4-1
Maintenance and lubrication chart ................................ 8-5
Maintenance chart, emission control system ................ 8-3
Model label .................................................................. 11-1
U2LS60E0.book Page 1 Wednesday, June 18, 2014 11:12 AM