Triumph Street Twin User Manual

Maintenance and Adjustment
102
To inspect the engine oil level:
• Start the engine and run at idle for
approximately five minutes. Stop the
engine and wait for at least three
minutes to allow the engine oil to
settle.
• Note the engine oil level visible in
the sight glass.
• When correct, engine oil should
be visible in the sight glass at a
point midway between the upper
(maximum) and lower (minimum)
markings on the sight glass.
Note
An accurate indication of the level of
engine oil in the engine is only shown
when the engine is at normal operating
temperature and the motorcycle is
upright (not on the side stand).
• If it is necessary to top up the
engine oil level, remove the filler
plug and add engine oil, a little at a
time, until the level registered in the
sight glass is correct.
Caution
Make sure no foreign matter or
contamination enters the engine
during an engine oil change or top up.
Contamination entering the engine
may lead to engine damage.
• Once the correct level is reached, fit
and tighten the filler plug.
Engine Oil and Oil Filter Change
Warning
Prolonged or repeated contact with
engine oil can lead to skin dryness,
irritation and dermatitis.
Used engine oil contains harmful
contamination that can lead to skin
cancer.
Always wear suitable protective
clothing and avoid skin contact with
used oil.
Warning
The oil may be hot to the touch.
Avoid contact with the hot oil by
wearing suitable protective clothing,
gloves, eye protection, etc.
Contact with hot oil may cause the
skin to be scalded or burned.
Warning
If the engine has recently been
running, the exhaust system will be
hot.
Before working on or near the exhaust
system, allow sufficient time for the
exhaust system to cool as touching
any part of a hot exhaust system
could cause burn injuries.
The engine oil and filter must be
renewed in accordance with scheduled
maintenance requirements.

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