Triumph Speed Triple 955i


TypeRoadster
Production1999-2004
PredecessorTriumph Speed Triple T509
SuccessorTriumph Speed Triple 1050

History

Triumph Speed Triple 955i (1999-2001)
Triumph Speed Triple 955i (2002-2004)

Specifications

ENGINE
Engine (type)Liquid-cooled, 4-stroke
Cylinder arrangement3-cylinders, transverse in-line
Bore & Stroke79,0 x 65,0 mm
Displacement955 cm³ (58,3 cu. in)
Compression ratio11.2:1
12.0:1 – Speed Triple 955i (from 2002)
Valve trainChain driven DOHC, 4 valves per cylinder
Max. power110,0 hp (80,9 kW) / 9200 rpm
120,0 hp (88,2 kW) / 9100 rpm – Speed Triple 955i (from 2002)
Max. torque97,0 Nm (9,9 kg*m) / 5800 rpm
100,0 Nm (10,2 kg*m) / 5100 rpm – Speed Triple 955i (from 2002)
Acceleration 0 to 100 km/h (0-60 mph)3,17 sec.1
Top speed230 km/h (143 mph)2
246 km/h (153 mph) – Speed Triple 955i (from 2002)3
Fuel system (type)Fuel Injection, 3x 41 mm
Fuel economy / consumption6,92 l / 100 km (34 mpg)4
5,35 l / 100 km (44 mpg) – Speed Triple 955i (from 2002)5
DRIVE TRAIN
ClutchWet, multi-plate, cable operated
Transmission6-speed
Final driveChain
Gear ratio
I
II
III
IV
V
VI
2.733
1.947
1.545
1.291
1.154
1.074
FRAME
Frame (type)Twin-spar (aluminum)
Front suspension, travel45 mm telescopic fork (fully adjustable), 120 mm / 4,7 in
Rear suspension, travelSwingarm with mono-shock (fully adjustable), 140 mm / 5,5 in
Front tire size120/70-ZR17
Rear tire size190/50-ZR17
Front brakeDouble disc, 320 mm, 4-piston calipers
Rear brakeSingle disc, 220 mm, 2-piston caliper
Fuel capacity18,0 l / 4,75 US gal.
22,0 l / 5,81 US gal. – Speed Triple 955i (from 2002)6
21,0 l / 5,5 US gal. – Speed Triple 955i (from 2002)7
Low level warning lamp3,5 l / 0,92 US gal.
4,0 l / 1,05 US gal. – Speed Triple 955i (from 2002)
Fuel typeUnleaded 95 RON (US 89 CLC/AKI)
ELECTRICAL
Ignition systemDigital Inductive
Alternator12V-480W
12V-420W – Speed Triple 955i (from 2002)
Battery12V-14Ah
12V-12Ah – Speed Triple 955i (from 2002)
DIMENSIONS
Overall length2115 mm / 83,3 in
Overall width790 mm / 31,1 in
780 mm / 30,7 in – Speed Triple 955i (from 2002)
Overall height1230 mm / 48,4 in
1250 mm / 49,2 in – Speed Triple 955i (from 2002)
Seat height800 mm / 31,5 in
815 mm / 32,1 in – Speed Triple 955i (from 2002)
Wheelbase1440 mm / 56,7 in
1431 mm / 56,3 in – Speed Triple 955i (from 2002)
Ground clearance
Dry weight196 kg / 432 lbs
186 kg / 410 lbs – Speed Triple 955i (from 2002)8
189 kg / 416 lbs – Speed Triple 955i (from 2002)9
Curb (wet) weight

Images

Triumph Speed Triple 955i (1999-2001)
Triumph Speed Triple 955i (2002-2004)
Triumph Speed Triple 955i (2002-2004)

Videos

Triumph Speed Triple 955i 2002

Manuals

References

  1. Motorcycle Consumer News (MCN) “Performance Index 2015” Triumph Speed Triple 955i (02/1999), 0-60 mph
  2. Motorcycle Consumer News (MCN) “Performance Index 2015” Triumph Speed Triple 955i (02/1999), Top Speed
  3. Motorcycle Consumer News (MCN) “Performance Index 2015” Triumph Speed Triple 955i (09/2003), Top Speed
  4. Motorcycle Consumer News (MCN) “Performance Index 2015” Triumph Speed Triple 955i (02/1999), Average MPG
  5. Motorcycle Consumer News (MCN) “Performance Index 2015” Triumph Speed Triple 955i (09/2003), Average MPG
  6. Service Manual, Fuel Tanl Capacity
  7. Brochures “Motorcycles Triumph, 2002-2004 model years”, Fuel Tank Capacity
  8. Service Manual, Dry Weight
  9. Brochures “Motorcycles Triumph, 2002-2004 model years”, Dry Weight