Triumph Speed Twin 900 User Manual

MAINTENANCE AND ADJUSTMENT
104
If coolant containing a corrosion
inhibitor is not used, the cooling system
will accumulate rust and scale in the
water jacket and radiator. This will block
the coolant passages, and considerably
reduce the efficiency of the cooling
system.
Coolant Level Inspection
The coolant level should be checked
when the engine is cold (at room or
ambient temperature).
Bonneville T100 (all models),
Bonneville T120 (all models) and
Speed Twin 900
1
2
1. Expansion tank cap
2. MAX and MIN marks
To inspect the coolant level:
▼ Position the motorcycle on level
ground and in an upright position.
The expansion tank can be viewed
from the left hand side of the
motorcycle, towards the rear of the
engine.
▼ Check the coolant level in the
expansion tank. The coolant level
must be between the MAX and MIN
marks. If the coolant is below the
minimum level, the coolant level
must be adjusted.
Scrambler 900
cjyr
3
1
2
1. Expansion tank cap
2. MAX mark
3. MIN mark
To inspect the coolant level:
▼ Position the motorcycle on level
ground and in an upright position.
The expansion tank can be viewed
from the left hand side of the
motorcycle, towards the rear of the
engine.
▼ Check the coolant level in the
expansion tank. The coolant level
must be between the MAX and MIN
marks. If the coolant is below the
minimum level, the coolant level
must be adjusted.
Speed Twin 1200 and Thruxton RS
2
1
1. Expansion tank cap
2. MAX and MIN marks

Triumph Speed Twin 900 Specifications

General

Displacement	900 cc
Bore x Stroke	84.6 mm x 80 mm
Compression Ratio	11.0:1
Max Power	65 PS / 64.1 bhp (47.8 kW) @ 7, 500 rpm
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 frame
Front Tire	100/90-18
Rear Tire	150/70 R17
Engine Type	Liquid-cooled, 8 valve, SOHC, 270° crank angle parallel twin
Exhaust	Brushed 2 into 2 exhaust system with twin silencers
Front Suspension	41mm telescopic forks, 120mm travel
Rear Suspension	Twin shocks, adjustable preload, 120mm rear wheel travel
Front Brakes	Single 310 mm disc, Brembo 4 piston caliper, ABS
Rear Brakes	Single 255mm disc, Nissin 2 piston floating caliper, ABS
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	12 litres
Dry Weight	198 kg
Width Handlebars	760 mm
Height Without Mirror	1110 mm
Wheelbase	1450 mm