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6-42
PERIODIC MAINTENANCE AND MINOR REPAIR
6
1. Fuel
2. Compression
3. Ignition
4. Battery
Use electric starter.
There is compression.
Go to ignition check.
No compression.
Ask a Yamaha dealer to inspect.Wet.
Dry.Wipe clean with dry cloth and
Ask a Yamaha dealer to inspect.
Check if there is fuel
Enough fuel
No fuel
Go to compression check.Supply fuel.
in the fuel tank.
Remove sparkelectrodes. plug and checkOpen throttle half-way and start the
Engine doesn’t start, go to batterycheck.engine. correct spark gap or replace spark plug.
Engine turns over
Engine turns overBattery good.
Check connections
quickly.
slowly. or recharge.Engine doesn’t start, ask a Yamaha
dealer to inspect.
Engine doesn’t start, go to compression check.
Use the electric
starter.
EAU01397
Troubleshooting chartTroubleshooting chart
EW000125
wKeep away open flames and do not smoke while checking or working on the fuel system.
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8-4
SPECIFICATIONS
8
Electrical
Ignition system T.C.I. (Digital)
Charging system
Type A.C. magneto
Standard output 14 V, 13.5A @ 5,000 rpm
Battery
Type YTX9-BS
Voltage, capacity 12 V, 8 AH
Headlight bulb typeHalogen bulb
Bulb voltage, wattage ×quantity
Headlight 12 V, 60/55W ×1
Tail/brake light 12 V, 5/21W ×1
Auxiliary light 12 V, 4W ×1
12 V, 3.4W ×1 (GB only)
Front flasher light 12 V, 21W ×2
Rear flasher light 12 V, 21W ×2
Meter lighting 12 V, 3.4W ×1
Neutral indicator light 12 V, 3.4W ×1
High beam indicator light 12 V, 3.4W ×1
Turn indicator light 12 V, 3.4W ×1
Fuse20A
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INDEX
E
Engine break-in ..................................... 5-4
Engine idling speed ............................. 6-15
Engine oil and oil filter element ........... 6-10
Engine, starting a warm ......................... 5-2
F
Front and rear brake pads, checking ... 6-22
Front fork, checking ............................. 6-29
Front wheel........................................... 6-37
Installing ............................................ 6-37
Removing .......................................... 6-37
Fuel ....................................................... 3-6
Fuel cock ............................................... 3-8
Fuel consumption, tips for reducing ...... 5-4
Fuel tank cap ......................................... 3-6
Fuse, replacing .................................... 6-32
H
Handlebar switches ............................... 3-3
Light switch ......................................... 3-3
Pass switch ......................................... 3-3
Dimmer switch .................................... 3-3
Turn signal switch ............................... 3-3
Horn switch ......................................... 3-3
Engine stop switch .............................. 3-4
Start switch ......................................... 3-4
Headlight bulb, replacing ..................... 6-33
Helmet holder ...................................... 3-10
I
Identification numbers ........................... 9-1
Ignition circuit cut-off system ............... 3-12
Indicator lights ....................................... 3-2
High beam indicator light .................... 3-2
Neutral indicator light .......................... 3-2
Turn signal indicator light .................... 3-2
K
Key identification number ...................... 9-1
M
Main switch/steering lock ...................... 3-1
Model label ............................................ 9-2
P
Parking .................................................. 5-5
Part locations ......................................... 2-1
Periodic maintenance and lubrication
chart .................................................... 6-3
Pre-operation check list ......................... 4-1
R
Rear brake light switch, adjusting ........ 6-22
Rear suspension, lubricating ............... 6-29
Rear wheel ........................................... 6-39
Removing .......................................... 6-39
Install ................................................ 6-40
S
Seat ....................................................... 3-9
Shift pedal ............................................. 3-5
Shift points (for Switzerland only) .......... 5-3
Shifting .................................................. 5-3
Shock absorber assembly, adjusting ... 3-10
Sidestand ............................................ 3-11
A
Air filter element, cleaning ................... 6-13
B
Battery ................................................. 6-31
Brake and clutch levers, checking and
lubricating ......................................... 6-28
Brake and shift pedals, checking and
lubricating ......................................... 6-28
Brake fluid level, checking ................... 6-23
Brake fluid, changing ........................... 6-24
Brake lever ............................................ 3-5
Brake lever free play, adjusting ........... 6-21
Brake pedal ........................................... 3-5
Brake pedal position, adjusting ........... 6-21
C
Cables, checking and lubricating ......... 6-27
Carburetor, adjusting ........................... 6-14
Care ....................................................... 7-1
Clutch lever ........................................... 3-4
Clutch lever free play, adjusting .......... 6-20
Conversion table ................................... 8-5
Cowling and panels, removing and
installing .............................................. 6-6
D
Drive chain slack ................................. 6-25
Checking ........................................... 6-25
Adjusting ........................................... 6-25
Drive chain, lubricating ........................ 6-26
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