Triumph BONNEVILLE Handbook

100
Maintenance and Adjustment
Headlight/Position Light Bulb
Replacement
1. Headlight rim screws (1 of 2)
2. Headlight bowl
• Disconnect the battery, negative
(black) lead first.
• Remove the headlight rim screws.
• Detach the headlight and rim
assembly from the headlight bowl.
• While supporting the light unit,
disconnect the multi-pin electrical
connector from the headlight bulb
and the two spade connectors from
the position light.
• Remove the rubber dust cover.
• Unhook the headlight bulb's wire
retainer.
• The headlight bulb can now be
removed.
• To remove the position light bulb,
detach the bulb holder from the
headlight body and release the bulb.
• Installation is the reversal of removal.
1. Wire retainer
2. Headlight bulb
3. Position light
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Warning
Do not reconnect the battery until the
assembly process has been completed.
Premature battery reconnection could
result in ignition of the battery gases
causing risk of injury.
Warning
The bulb becomes hot during use. Always
allow sufficient time for the bulb to cool
before handling.
Caution
When reconnecting the battery, connect
the positive (red) lead first.
T908049
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Triumph BONNEVILLE Specifications

General

Fuel System	Multipoint sequential electronic fuel injection
Gearbox	5-speed
Rear Tyre	150/70 R17
Final Drive	Chain
Clutch	Wet, multi-plate
Frame	Tubular steel cradle
Front Suspension	41mm forks
Front Brakes	Single 310mm disc, 2-piston caliper
Rear Brakes	Single 255mm disc, 2-piston caliper
Rear Wheel	Wire-spoked, 17-inch
Front Tyre	100/90-1
Fuel Tank Capacity	14.5 L (3.8 US gal)
Bore x Stroke	84.6 x 80 mm