Page 52 of 372
3-1
EBU00032
DESCRIPTION AND MACHINE
IDENTIFICATION
1. Storage box
2. Air filter
3. Fuel tank cap
4. Oil cooler / cooling fan
5. Reverse lock release
wire
6. Rear brake pedal
7. V-belt housing
8. Auxiliary DC connector
9. Drive select lever
10. Fuel cock
11. Rear shock absorber
12. Fuses13. Recoil starter
14. Engine oil level window
15. Oil filter
16. Rear brake lever
17. Left handlebar switches
18. Parking brake
19. Starter (choke) lever
20. Speedometer
21. Main switch
22. Fuel level gauge
23. On command four-
wheel drive switch
24. Throttle lever
25. Front brake lever
26. Horn
NOTE:
The machine you have purchased may differ
slightly from those shown in the figures of this
manual.
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4-3
1. Four-wheel drive indicator light “4WD”
2. Reverse indicator light “REVERSE”
3. Neutral indicator light “NEUTRAL”
4. Oil temperature indicator light “OIL TEMP”
1. Témoin 4 × 4 “4WD”
2. Témoin de marche arrière “REVERSE”
3. Témoin de point mort “NEUTRAL”
4. Témoin d’avertissement de la température d’huile “OIL TEMP”
1. Luz de control del modo de tracción de cuatro
ruedas “4WD”
2. Luz de control de marcha atrás “REVERSE”
3. Luz de control de punto muerto “NEUTRAL”
4. Luz de aviso de la temperatura del aceite “OIL TEMP”
EBU00043
Indicator lights
EBU00044
Reverse indicator light “REVERSE”
This indicator light comes on when the trans-
mission is in reverse.
EBU00045
Neutral indicator light “NEUTRAL”
This indicator light comes on when the trans-
mission is in neutral.
EBU00732
Oil temperature warning light “OIL TEMP”
When the oil temperature reaches a specified
level, this light comes on to warn that the en-
gine oil temperature is too hot. If the warning
light comes on during operation, stop the en-
gine as soon as it is safe to do so and allow the
engine to cool down for about 10 minutes.
CAUTION:
●The engine may overheat if the ATV is
overloaded. If this happens, reduce the
load to specification.
●Restart after making sure that the warn-
ing light is out. Continuous use while the
warning light is on may cause damage to
the engine.
Page 68 of 372
4-9
1. Four-wheel drive indicator light “4WD”
2. Reverse indicator light “REVERSE”
3. Neutral indicator light “NEUTRAL”
4. Oil temperature indicator light “OIL TEMP”
1. Témoin 4 × 4 “4WD”
2. Témoin de marche arrière “REVERSE”
3. Témoin de point mort “NEUTRAL”
4. Témoin d’avertissement de la température d’huile “OIL TEMP”
1. Luz de control del modo de tracción de cuatro
ruedas “4WD”
2. Luz de control de marcha atrás “REVERSE”
3. Luz de control de punto muerto “NEUTRAL”
4. Luz de aviso de la temperatura del aceite “OIL TEMP”
EBU00050
Four-wheel drive indicator light “4WD”
This indicator light comes on when the
2WD/4WD switch is in the 4WD position.
NOTE:
Due to the synchronizing mechanism in the dif-
ferential gear case, the light may not come on
until the ATV starts moving.
Page 76 of 372
4-17
1. On command four-wheel drive switch “2WD/4WD”
1.Contacteur de commande du mode de traction
“2WD/4WD”
1. Interruptor de modo de tracción “2WD/4WD”
EBU00061
On command four-wheel drive switch
“2WD/4WD”
To change from two-wheel drive (2WD) to
four-wheel drive (4WD), stop the ATV and set
the switch to the 4WD position.
To change from four-wheel drive (4WD) to
two-wheel drive (2WD), stop the ATV and set
the switch to the 2WD position.
WARNING
Always stop the ATV before changing from
2WD to 4WD or from 4WD to 2WD. The ATV
handles differently in 2WD than in 4WD in
some circumstances. Changing from 2WD to
4WD or vice-versa while moving may cause
the ATV to unexpectedly handle differently.
This could distract the operator and increase
the risk of losing control and an accident.
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8-8
* It is recommended that these items be serviced by a Yamaha dealer.
** Lithium-soap-based grease
NOTE:
Recommended brake fluid: DOT 4
(If DOT 4 is not available, DOT 3 can be used.)
Brake fluid replacement:
1. When disassembling the master cylinder or caliper cylinder, replace the brake fluid. Normally
check the brake fluid level and add fluid as required.
2. On the inner parts of the master cylinder and caliper cylinder, replace the oil seals every two
years.
3. Replace the brake hoses every four years, or if cracked or damaged.
Reverse lock release
wire*• Check operation.
• Adjust if necessary.
Wheels*• Check balance/damage/runout.
• Repair if necessary.
Wheel bearing*• Check bearing assemblies for looseness/damage.
• Replace if damaged.
Front and rear
suspension*• Check operation.
• Correct if necessary.
Steering system*• Check operation/Replace if damaged.
• Check toe-in/Adjust if necessary.
Drive shaft universal
joint*• Lubricate every 6 months.**
Front axle boots*• Check operation.
• Replace if damaged.
Fittings and Fasteners*• Check all chassis fittings and fasteners.
• Correct if necessary.
ITEM ROUTINEINITIAL EVERY
1
month3
months6
months6
months1
year
Page 357 of 372
10-6
Bulb voltage, wattage × quantity:
Headlight 12 V, 30 W / 30 W × 2
Tail/brake light 12 V, 7.5 W × 1
Meter light 12 V, 1.7 W × 1
Indicator light:
Neutral 12 V, 1.7 W × 1
Reverse 12 V, 1.7 W × 1
Oil temperature 12 V, 1.7 W × 1
Four wheel drive 12 V, 3.4 W × 1 Model YFM600FWA