Triumph Street Twin User Manual

Maintenance and Adjustment
145
Caution
Do not cover the headlight or lens with
any item likely to obstruct air flow to,
or prevent heat escaping from, the
headlight lens.
Covering the headlight lens during
operation with items of clothing,
luggage, adhesive tape, devices
intended to alter or adjust the
headlight beam or non genuine
headlight lens covers will cause the
headlight lens to overheat and distort,
causing irreparable damage to the
headlight assembly.
Damage caused by overheating is
not considered a manufacturing
defect and will not be covered under
warranty.
If the headlight must be covered
during use - such as taping of
the headlight lens required during
closed-course conditions - the
headlight must be disconnected.
Headlight/Position Light Bulb
Replacement
The headlight unit consists of a
headlight bulb and position bulb that
can be replaced following the headlight
bulb replacement procedure.
Daytime Running Lights (if fitted)
The Daytime Running Lights (DRL) are
situated within the headlight assembly
and are sealed, maintenance free LED
units. If DRL are fitted then there is no
position bulb.
Warning
The bulbs become hot during use.
Always allow sufficient time for the
bulbs to cool before handling.
Avoid touching the glass part of the
bulb. If the glass is touched or gets
dirty, clean with alcohol before reuse.
Caution
The use of non-approved headlight
bulbs may result in damage to the
headlight lens.
Use a genuine Triumph supplied
headlight bulb as specified in the
Triumph Parts Catalogue.
Always have replacement headlight
bulbs installed by an authorised
Triumph dealer.
1
1. Headlight rim screws (one of two)
To remove the headlight rim:
• Disconnect the battery, negative
(black) lead first.
• Remove the headlight rim screws.
• Detach the headlight and rim
assembly from the headlight bowl.

Triumph Street Twin Specifications

General

Engine Type	Liquid-cooled, 8 valve, SOHC, 270° crank angle parallel twin
Displacement	900 cc
Bore x Stroke	84.6 x 80 mm
Compression Ratio	11.0:1
Max Torque	80 Nm @ 3, 800 rpm
Fuel System	Multipoint sequential electronic fuel injection
Final Drive	Chain
Clutch	Wet, multi-plate assist clutch
Gearbox	5-speed
Frame	Tubular steel, twin cradle
Front Tire	100/90-18
Rear Tire	150/70 R17
Dry Weight	198 kg
Wet Weight	216 kg
Fuel Consumption	4.1 l/100 km
CO2 Emissions	93 g/km
Max Power	65 PS (64 bhp) @ 7, 500 rpm
Exhaust	Brushed 2 into 2 exhaust system with twin brushed silencers
Front Suspension	41mm forks
Rear Suspension	Twin shocks with adjustable preload
Front Brakes	Single 310mm disc, Nissin 2-piston floating caliper
Rear Brakes	Single 255mm disc, Nissin 2-piston floating caliper
Front Wheel	Cast aluminium alloy, 18 x 2.75 in
Rear Wheel	Cast aluminium alloy, 17 x 4.25 in
Seat Height	765 mm
Fuel Tank Capacity	12L
Width (Handlebars)	780 mm
Wheelbase	1450 mm
Rake	25.1 °
Trail	102.4 mm