Page 354 of 396
8-103 1. Adjusting bolt
1. Boulon de réglage
1. Perno de ajuste
EBU14050
Headlight beam adjustmentCAUTION:_ It is advisable to have a Yamaha dealer make
this adjustment. _To raise the beam, turn the adjusting bolt in direc-
tion
a.
To lower the beam, turn the adjusting bolt in direc-
tion
b.
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Page 356 of 396
8-105 1. Screw (× 2)
1. Vis (× 2)
1. Perno (× 2)
1. Bulb
1. Ampoule
1. Bombillas
EBU12170
Tail/brake light bulb replacement
1. Remove the lens by removing the screws.
2. Remove the defective bulb by pushing it in-
ward and turning it counterclockwise.
3. Install a new bulb by pushing it inward and
turning it clockwise.
4. Install the lens by installing the screws.CAUTION:_ Do not overtighten the screws as the lens may
break. _
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Page 358 of 396

8-107
EBU00413
Troubleshooting
Although Yamaha machines receive a rigid in-
spection before shipment from the factory, trouble
may occur during operation.
Any problem in the fuel, compression, or ignition
systems can cause poor starting and loss of pow-
er. The troubleshooting chart describes a quick,
easy procedure for making checks. If your ma-
chine requires any repair, take it to a Yamaha
dealer.
The skilled technicians at a Yamaha dealership
have the tools, experience, and know-how to prop-
erly service your machine. Use only genuine
Yamaha parts on your machine. Imitation parts
may look like Yamaha parts, but they are often in-
ferior. Consequently, they have a shorter service
life and can lead to expensive repair bills.
WARNING
Do not smoke when checking the fuel system.
Fuel can ignite or explode, causing severe in-
jury or property damage. Make sure there are
no open flames or sparks in the area, including
pilot lights from water heaters or furnaces.
U5YT61.book Page 107 Wednesday, April 7, 2004 3:59 PM
Page 372 of 396
9-9
5. Block up the frame to raise all wheels off the
ground.
6. Tie a plastic bag over the exhaust pipe outlet
to prevent moisture from entering.
7. If storing in a humid or salt-air atmosphere,
coat all exposed metal surfaces with a light
film of oil. Do not apply oil to any rubber parts
or the seat cover.
8. Remove the battery and charge it. Store it in
a dry place and recharge it once a month. Do
not store the battery in an excessively warm
or cold place (less than 0°C or more than
30°C).NOTE:Make any necessary repairs before storing the
machine.
U5YT61.book Page 9 Wednesday, April 7, 2004 3:59 PM
Page 378 of 396
10-5
Shock absorber:
Front
RearCoil spring / oil damper
Coil spring / gas-oil damper
Wheel travel:
Front
Rear200.0 mm
210.0 mm
Electrical:
Ignition system
Generator system
Battery type/voltage, capacityD.C. C.D.I.
A.C. magneto
YTZ10S/12V, 8.6Ah
Headlight type: Krypton bulb
Bulb voltage, wattage
× quantity:
Headlight
Tail/brake light
Indicator light:
Neutral
Reverse12V, 30W/30.0W
× 2
12V, 5W/21.0W
× 1
12V, 1.7W
× 1
12V, 1.7W
× 1
Fuse: 15.0 AMODEL YFM350R
U5YT61.book Page 5 Wednesday, April 7, 2004 3:59 PM