Yamaha XT660X Service Manual

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CHK
ADJ
CHECKING THE FUSES/
REPLACING THE HEADLIGHT BULB
WARNING
_
Never use a fuse with an amperage rating
other than that specified. Improvising or
using a fuse with the wrong amperage rat-
ing may cause extensive damage to the
electrical system, cause the lighting and
ignition systems to malfunction and could
possibly cause a fire.
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4. Install:
• left side panel
• seat
Refer to “COWLING AND COVER”.
EAS00182
REPLACING THE HEADLIGHT BULB
1. Remove:
• front fender
• front fork protector
• front cowling
Refer to “COWLING AND COVER”.
2. Disconnect:
• headlight coupler
1
3. Remove:
• headlight bulb holder cover
2
4. Remove:
• headlight bulb holder
1
• headlight bulb
2
WARNING
_
Since the headlight bulb gets extremely
hot, keep flammable products and your
hands away from the bulb until it has
cooled down.

Yamaha XT660X Specifications

General

Displacement	660cc
Bore x Stroke	100.0 mm x 84.0 mm
Compression Ratio	10.0:1
Fuel System	Fuel Injection
Ignition System	TCI
Transmission	5-speed
Final Drive	Chain
Rear Brake	Single disc, Ø 245 mm
Front Tyre	120/70 R17
Rear Tyre	160/60 R17
Maximum Power	48 HP (35.3 kW) @ 6, 000 rpm
Maximum Torque	58.4Nm (43.1lb-ft) @ 5, 250rpm
Front Suspension	Telescopic fork
Rear Suspension	Swingarm, (link suspension)
Fuel Tank Capacity	15 litres
Engine Type	Liquid-cooled, 4-stroke, single cylinder, SOHC, 4-valves