2015Triumph Street Triple

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The 2015 Triumph Street Triple is Triumph's agile 675cc naked bike, loved for its triple engine. Its liquid-cooled 675cc inline triple makes 106 hp and 68 Nm through a six-speed gearbox and chain, with ABS available. An 800 mm seat, 182 kg wet weight and 17.4-litre tank make it fun and practical.

Capacity: 675.0 ccm
Engine: In-line three-cylinder, four-stroke
Gearbox: 6-speed
Dry weight: 168.0 kg
Seat height: 800 mm
Power: 106.0 HP (78.0 kW)

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Other years 2009 2010 2011 2012 2013 2014 2015 2016

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail10%

Cornering93%

City riding82%

Daily riding70%

Touring40%

Two-up35%

Track78%

Best for: Built for spirited backroad carving, weekend canyon runs, and lively urban riding rather than long-distance cruising.
Built for: An eager, high-revving triple-cylinder streetfighter that rewards aggressive inputs with razor-sharp handling and a characterful exhaust note.
Not ideal for: Not a good fit for riders seeking plush long-haul comfort, wind protection, or off-road capability.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

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Your height

Inseam (optional)

Units

At 800mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2015 Triumph Street Triple, with a relaxed knee angle of around 120 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Range and running costs

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Units

Currency

Fuel per litre

Riding a year

Based on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.

Full specifications

Engine

Capacity: 675.0 ccm
Power: 106.0 HP (78.0 kW)
CO2 Emissions: 138 CO2 g/km
EPA Certificate No.: FTDXC.675HAR-010
EPA Est. Fuel Consumption: 5.87 L/100km (40.1 US mpg)
EPA CO Emissions: 2.0 CO g/km
Torque: 68.0 Nm (6.9 kgf-m) @ 9200 RPM
Engine type: In-line three-cylinder, four-stroke
Fuel consumption: 6.90 litres/100 km (14.5 km/l)
Power/weight ratio: 0.6310 HP/kg (dry)
Bore x stroke: 74.0 x 52.3 mm
Compression: 12.7:1
Cooling system: Liquid
Fuel system: Injection
Starting: Electric
Ignition: Digital-inductive type via engine management system
Aspiration: Naturally aspirated
Valves per cylinder: 4

Transmission

Gearbox: 6-speed
Transmission type: Manual
Final drive: Chain
Clutch: Wet. multi-plate

Dimensions & weight

Wheelbase: 1410 mm
Overall length: 2055 mm
Overall width: 740 mm
Overall height: 1060 mm
Seat height: 800 mm
Dry weight: 168.0 kg
Wet weight: 182.0 kg
Fuel capacity: 17.40 litres
Oil capacity: 3.50 litres

Chassis & suspension

Frame: Aluminium beam twin-spar. Braced, twin-sided, cast aluminium alloy swing arm.
Front suspension: KYB 41mm upside down forks. 120mm travel
Rear suspension: KYB monoshock with 124.5mm rear wheel travel
Front wheel travel: 110 mm
Rear wheel travel: 126 mm
Rake (fork angle): 24.1°
Trail: 100 mm

Brakes & wheels

Front brakes: Double disc. Nissin 2-piston sliding calipers. Switchable ABS.
Front brakes diameter: 310 mm
Rear brakes: Single disc. Brembo single piston caliper. Switchable ABS.
Rear brakes diameter: 220 mm
ABS: Optional
Front tyre: 120/70-ZR17
Rear tyre: 180/55-ZR17

Other

Color options: Black. Blue, White
Warranty: 24
Fuel Tank Material: Metal

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted

Specification	2009	2011	2013	2014	2015	2016
Capacity	675 cc	675 cc	675 cc	675 cc	675 cc	675 cc
Dry weight	167 kg	168 kg	168 kg	168 kg	168 kg	168 kg
Seat height	800 mm	800 mm	800 mm	800 mm	800 mm	800 mm
Fuel capacity	17.4 L	17.4 L	17.4 L	17.4 L	17.4 L	17.4 L