Triumph Bonneville - 2011 Specifications and Reviews
The 2011 Triumph Bonneville is a classic middleweight twin that appeals to modern riders seeking authentic retro styling with contemporary reliability. Its 865cc parallel-twin engine delivers smooth, accessible power suited to both commuting and weekend riding. The Bonneville is best known for reviving the legendary name with a user-friendly package that balances traditional British charm with modern fuel injection and manageable performance.
2011
General information | |
| Category | Classic |
| Year | 2011 |
| Model | Triumph Bonneville |
Engine and Transmission Specifications | |
| Driveline | X ring chain. Primary drive: Gear. |
| Clutch | Wet. multi-plate |
| Transmission type,final drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Air |
| Ignition | Digital-inductive type via engine management system |
| Fuel control | DOHC |
| Fuel system | Injection. Multipoint sequential electronic fuel injection with SAI |
| Bore x stroke | 90.0 x 68.0 mm (3.5 x 2.7 inches) |
| Compression | 9.2:1 |
| Torque | 67.80 Nm (6.9 kgf-m or 50.0 ft.lbs) @ 5800 |
| Power | 66.00 |
| Engine details | 360 degree firing interval |
| Engine type | Twin, four-stroke |
| Capacity: | 865.00 ccm (52.78 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Rear brakes diameter | 255 mm (10.0 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 310 mm (12.2 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 130/80-R17 |
| Front tyre dimensions | 100/70-R17 |
| Rear suspension | Kayaba chromed spring twin shocks with adjustable preload. 100mm rear wheel travel |
| Front suspension | Kayaba 41mm forks. 120mm travel |
| Trail | 106 mm (4.2 inches) |
| Rake (fork angle) | 27.0° |
| Frame type | Tubular steel cradle. |
| | |
Physical measures and capacities | |
| Fuel capacity | 15.90 litres (4.20 gallons) |
| Wheelbase | 1,488 mm (58.6 inches) |
| Overall width | 790 mm (31.1 inches) |
| Overall length | 2,113 mm (83.2 inches) |
| Overall height | 1,130 mm (44.5 inches) |
| Seat height | 739 mm (29.1 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 224.5 kg (495.0 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | Phantom Black. Crystal White |
| Starter | Electric |
Performance Profile & Rider Fit
68 hp
Peak Power
5.8s
0-60 mph
Best For
Track20%
City65%
Cornering55%
Daily Riding68%
Touring45%
Passenger40%
Rider Profile
| Best For | Suits new-to-intermediate riders thanks to modest power delivery and forgiving, predictable handling. |
| Purpose | Best suited to relaxed street riding, café-racer style cruising, and short scenic rides rather than outright performance. |
| Rider Fit | A moderate curb weight and low, accessible seat height make it manageable for riders of average build and shorter inseams. |
| Character | A classic-styled retro roadster that prioritizes timeless looks, mellow torque, and easygoing manners over speed or sharpness. |
| Not Ideal For | Not a good fit for riders wanting high-speed touring, aggressive cornering performance, or any off-road capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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