Triumph Street Twin User Manual

Maintenance and Adjustment
129
Front Suspension Rebound and
Compression Damping Adjustment -
Thruxton RS Only
The rebound and compression damping
adjusters are located at the top of each
fork.
Front Suspension Rebound and
Compression Damping Adjusters
To adjust the rebound damping setting:
• Rotate the TEN slotted adjuster
clockwise to increase, or anti-
clockwise to decrease.
• Always count the number of turns
from the fully clockwise position.
To adjust the compression damping
setting:
• Rotate the COM slotted adjuster
clockwise to increase, or anti-
clockwise to decrease.
• Always count the number of turns
from the fully clockwise position.
Front Fork Inspection
Warning
Riding the motorcycle with defective
or damaged suspension is dangerous
and may lead to loss of control and an
accident.
Warning
Never attempt to dismantle any part
of the suspension units
All suspension units contain
pressurised oil.
Skin and eye damage can result from
contact with the pressurised oil.
Street Twin Shown

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