Triumph Street Triple - 2011 Specifications and Reviews
The 2011 Triumph Street Triple is a nimble 675cc naked bike that excels as an accessible entry point for riders seeking spirited performance and genuine character. Its liquid-cooled three-cylinder engine delivers 105 horsepower with a distinctive exhaust note, making it equally at home on tight urban streets or spirited road riding. Praised for its agile handling, affordable ownership costs, and the iconic British brand appeal, it's the ideal middleweight for riders wanting style without compromise.
General information | |
| Category | Naked bike |
| Year | 2011 |
| Model | Triumph Street Triple |
Engine and Transmission Specifications | |
| Driveline | O ring chain. Primary drive: Gear. |
| Clutch | Wet. multi-plate |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Ignition | Digital-inductive type via engine management system |
| Fuel control | DOHC |
| Fuel system | Injection. Multipoint sequential electronic fuel injection with SAI |
| Valves per cylinder | 4 |
| Bore x stroke | 74.0 x 52.3 mm (2.9 x 2.1 inches) |
| Compression | 12.7:1 |
| Torque | 67.80 Nm (6.9 kgf-m or 50.0 ft.lbs) @ 9200 |
| Power | 105.00 |
| Engine type | In-line three, four-stroke |
| Capacity: | 675.00 ccm (41.19 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Rear brakes diameter | 220 mm (8.7 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 308 mm (12.1 inches) |
| Front brakes | Double disc |
| Rear tyre dimensions | 180/55-ZR17 |
| Front tyre dimensions | 120/70-ZR17 |
| Rear suspension | Kayaba monoshock with adjustable preload. 126mm rear wheel travel |
| Front suspension | Kayaba 41mm upside down forks. 120mm travel |
| Rake (fork angle) | 24.3° |
| Frame type | Aluminum beam twin-spar. |
| | |
Physical measures and capacities | |
| Fuel capacity | 17.41 litres (4.60 gallons) |
| Wheelbase | 1,410 mm (55.5 inches) |
| Overall width | 734 mm (28.9 inches) |
| Overall length | 1,999 mm (78.7 inches) |
| Overall height | 1,059 mm (41.7 inches) |
| Seat height | 800 mm (31.5 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 188.7 kg (416.0 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | Phantom Black. Diablo Red. Crystal White |
| Starter | Electric |
Performance Profile & Rider Fit
106 hp
Peak Power
3.3s
0-60 mph
Best For
Track78%
City82%
Cornering93%
Daily Riding70%
Touring40%
Passenger35%
Rider Profile
| Best For | Best suited to intermediate to experienced riders who can manage a high-revving, quick-steering middleweight with sharp throttle response. |
| Purpose | Built for spirited backroad carving, weekend canyon runs, and lively urban riding rather than long-distance cruising. |
| Rider Fit | A compact, light chassis with a moderate seat height makes it manageable for most body sizes, though the firm suspension and forward-leaning stance favor a fit, active riding posture. |
| Character | 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. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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