The Triumph Bonneville 50th motorcycle specifications include a 865 cc (52.78 cu in) engine, power of 67.1 hp (48.9 kW) @ 7,500 rpm, a 5-speed gearbox, and a listed weight of 203 kg (447.5 lb).
Key specifications
How the Triumph Bonneville 50th compares
This compares the motorcycle with all Triumph models in this specifications database. The blue marker is this model and the grey line is the Triumph database average.
About 23% lower than the Triumph database average. Around the 34th percentile across Triumph models.
About 9% lower than the Triumph database average. Around the 51st percentile across Triumph models.
Very close to the Triumph database average. Around the 22nd percentile across Triumph models.
About 11% smaller than the Triumph database average. Around the 34th percentile across Triumph models.
Triumph database percentile rankings
Percentiles show where this motorcycle sits across the Triumph specifications database. They are descriptive database rankings, not performance ratings.
67.1 hp — more powerful than about 34% of Triumph models with power data.
865 cc — larger displacement than about 51% of Triumph models.
751 mm — taller than about 22% of Triumph models.
16 L — larger than about 34% of Triumph fuel tanks in this database.
Dimensions compared with Triumph average
Each measurement is compared with the average value across Triumph models where that dimension is available.
2,144
2,218
3% below average.
1,100
1,199
8% below average.
1,500
1,491
Close to average.
751
789
5% below average.
Mechanical overview
Additional useful specifications
| Front tire size | 100/70-R17 |
|---|---|
| Rear tire size | 130/80-R17 |
| Power-to-weight ratio | 0.331 hp/kg |
| Power-to-weight | 330.5 hp/tonne |
| Specific power | 77.6 hp/L |
| Bore/stroke ratio | 1.32:1 (Oversquare) |
Model information
| Year released | 2009 |
|---|
Engine specifications
| Engine type | Twin, four-stroke |
|---|---|
| Displacement | 865 cc (52.78 cu in) |
| Power | 67.1 hp (48.9 kW) @ 7,500 rpm |
| Torque | 69.0 Nm (7.0 kgf-m or 50.9 ft.lbs) @ 5,800 rpm |
| Bore × stroke | 90.0 x 68 mm (3.5 x 2.7 inches) |
| Cooling system | Air |
| Fuel system | Injection. Multipoint sequential electronic fuel injection with SAI |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Starter | Electric |
Transmission and drivetrain
| Gearbox | 5-speed |
|---|---|
| Final drive | Chain (final drive) |
| Clutch | Wet. multi-plate |
Chassis and suspension
| Frame | Tubular steel cradle |
|---|---|
| Front suspension | 41mm forks. 120mm travel |
| Rear suspension | Chromed spring twin shocks with adjustable preload. 100mm rear wheel travel |
| Rake | 27.0° |
| Trail | 106 mm (4.2 inches) |
Brakes, wheels and tires
| Front brakes | Single disc |
|---|---|
| Rear brakes | Single disc |
| Front tire | 100/70-R17 |
| Rear tire | 130/80-R17 |
Dimensions and weight
| Dry weight | 203 kg (447.5 lb) |
|---|---|
| Seat height | 751 mm (29.6 inches) |
| Overall length | 2,144 mm (84.4 inches) |
| Overall height | 1,100 mm (43.3 inches) |
| Wheelbase | 1,500 mm (59.1 inches) |
Fuel and emissions
| Fuel capacity | 16.00 L (4.23 US gal) |
|---|
Performance
| Power/weight ratio | 0.3303 hp/kg |
|---|
Other specifications
| Color options | Light blue/orange |
|---|---|
| Comments | Limited edition of 650 bikes celebrating the 50th Anniversary of the Bonneville. |
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from Triumph models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Triumph information before relying on them. Visit the official Triumph website.