Triumph Street Twin User Manual

General Information
53
Tyre Pressures
Warning
The Tyre Pressure Monitoring System
(TPMS) is not to be used as a tyre
pressure gauge when adjusting the
tyre pressures.
For correct tyre pressures, always
check the tyre pressures when the
tyres are cold using an accurate tyre
pressure gauge.
Use of the TPMS system to set
inflation pressures may lead to
incorrect tyre pressures leading to
loss of motorcycle control and an
accident.
The tyre pressures shown on your
instrument panel indicate the actual
tyre pressure at the time of selecting
the display. This may differ from the
inflation pressure set when the tyres
are cold because tyres become warmer
during riding, causing the air in the tyre
to expand and the inflation pressure to
increase. The cold inflation pressures
specified by Triumph take account of
this.
Only adjust tyre pressures when the
tyres are cold using an accurate tyre
pressure gauge (see page 135). Do not
use the tyre pressure display on the
instruments.
Replacement Tyres
When replacing tyres, always have an
authorised Triumph dealer fit your tyres
and make sure they are aware that
tyre pressure sensors are fitted to the
wheels.
Ignition Switch/Steering Lock
Warning
For reasons of security and safety,
always turn the ignition to the OFF
or PARK position and remove the
key when leaving the motorcycle
unattended.
Any unauthorised use of the
motorcycle may cause injury to
the user, other road users and
pedestrians and may also cause
damage to the motorcycle.
Warning
With the key in the LOCK or P position,
the steering will become locked.
Never turn the key to the LOCK or
P positions while the motorcycle is
moving as this will cause the steering
to lock. Locked steering will cause loss
of motorcycle control and an accident.
P
U
S
H
P
O
F
F
O
N
3
2
1
5
4
1. PARK position
2. LOCK position
3. OFF position
4. ON position
5. Ignition switch/Steering lock

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