US$ 7999. MSRP depends on country, taxes, accessories, etc.
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MotoLibrary Score
56/100Balanced
Power/Weight
0.64 hp/kg
Torque
68 Nm
Engine
675 ccm
Technical Overview
2008 Triumph Street Triple 675 Technical Analysis & Specification Breakdown
At the heart of the 2008 Triumph Street Triple 675 naked motorcycle, Triumph relies on a 675 cc (41.2 cu in) liquid-cooled in-line three, four-stroke powerplant. In factory specification, peak output is rated at 107 HP (78.1 kW) at 11,700 rpm while maximum torque reaches 68 Nm (50.2 lb-ft) at 9,100 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 158.5 HP per liter and a 2,600 rpm working window between peak torque (9,100 rpm) and peak power (11,700 rpm), the engine character is placing it firmly in high-revving supersport territory where top-end breathing dominates.
On the scales, the Street Triple 675 measures 166.5 kg (367 lbs) dry, translating to a power-to-weight ratio of 0.64 HP/kg (1.56 kg per horsepower). Rider ergonomics and chassis geometry center around a 803 mm (31.6 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,394 mm (54.9 in) wheelbase engineered for quick, flickable steering geometry. The 17.41-liter (4.6 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Specific Output
158.5 HP/L
Power-to-Weight
0.64 HP/kg (1.56 kg/HP)
Power Band Window
9,100–11,700 rpm
Standover Height
803 mm (31.6 in)
Engine
Displacement675.0 ccm (41.19 cubic inches)
Engine TypeIn-line three, four-stroke
Engine DetailsIn-line three, four-stroke
Power107.0 HP (78.1 kW)) @ 11700 RPM
Torque68.0 Nm (6.9 kgf-m or 50.2 ft.lbs) @ 9100 RPM
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
