14 August. Friday 2026
Triumph Bonneville Black - 2008 Specifications and Reviews
The 2008 Triumph Bonneville Black is a modern classic retro motorcycle that appeals to riders seeking authentic British styling with reliable performance. Its air-cooled 865cc parallel-twin engine delivers smooth power and character-rich torque, making it ideal for leisurely cruising and commuting. Known for its timeless design and accessible handling, the Bonneville attracts both experienced riders and those new to motorcycling.
General information | |
| Category | Classic |
| Year | 2008 |
| Model | Triumph Bonneville Black |
Engine and Transmission Specifications | |
| Clutch | Wet, multi-plate |
| Transmission typefinal drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Air |
| Ignition | Digital-inductive type |
| Fuel control | DOHC |
| Fuel system | Carburettor. Twin carburettors with throttle position sensor and electric carburettor heaters. |
| Bore x stroke | 90.0 x 68.0 mm (3.5 x 2.7 inches) |
| Compression | 9.2:1 |
| Torque | 71.00 |
| Power | 66.00 |
| Stroke | 2 |
| Engine type | Twin |
| Capacity: | 865.00 ccm (52.78 cubic inches) |
| | |
Physical measures and capacities | |
| Wheelbase | 1,500 mm (59.1 inches) |
| Overall width | 740 mm (29.1 inches) |
| Overall length | 2,230 mm (87.8 inches) |
| Overall height | 1,100 mm (43.3 inches) |
| Dry weight | 205.0 kg (451.9 pounds) |
Triumph Bonneville Black dimensions and frame | |
| Exhaust system | Stainless steel headers, twin chrome silencers |
| Rear brakes diameter | 255 mm (10.0 inches) |
| Rear brakes | Single disc. Nissin 2 piston floating caliper |
| Front brakes diameter | 310 mm (12.2 inches) |
| Front brakes | Single disc. Nissin 2 piston floating caliper |
| Rear tyre dimensions | 130/80-17 |
| Front tyre dimensions | 100/90-19 |
| Rear suspension travel | 106 mm (4.2 inches) |
| Rear suspension | Kayaba chromed spring twin shocks with adjustable preload, 106mm rear wheel travel |
| Front suspension travel | 120 mm (4.7 inches) |
| Front suspension | Kayaba, 41 mm forks |
| Frame type | Tubular steel cradle |
Speed and acceleration | |
| Power/weight ratio | 0.3220 HP/kg |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel capacity | 16.00 litres (4.23 gallons) |
Performance Profile & Rider Fit
67.1 hp
Peak Power
5.8s
0-60 mph
Best For
Track15%
City65%
Cornering50%
Daily Riding70%
Touring45%
Passenger45%
Rider Profile
| Best For | Suits new-to-intermediate riders thanks to modest power delivery and predictable, easygoing handling. |
| Purpose | Built for classic-styled commuting and relaxed weekend rides rather than outright performance. |
| Rider Fit | Low seat height and manageable weight make it accessible to shorter or less experienced riders. |
| Character | A charming, air-cooled retro twin that rewards a relaxed, unhurried riding style with plenty of old-school character. |
| Not Ideal For | Not the choice for riders chasing high-speed thrills, sport-bike cornering ability, or serious off-road capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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