Triumph Bonneville 50th: history, specs, pictures
| Manufacturer | Triumph |
|---|---|
| Production | 2009 |
| Engine | twin, four-stroke |
| Bore / Stroke | 90.0mm x 68.0mm |
| Horse Power | 65.58 HP (48.9 KW) @ 7500RPM |
| Torque | 50.89 ft/lbs (69.0 Nm) @ 5800RPM |
| Fuel system | injection. multipoint sequential electronic fuel injection with sai |
| Transmission | Gear box: 5-speed Final Drive: chain |
| Suspension | Front: 41mm forks. 120mm travel Rear: chromed spring twin shocks with adjustable preload. 100mm rear wheel travel |
| Brakes | Front: single disc Rear: single disc |
| Front Tire | 100/70-r17 |
| Rear Tire | 130/80-r17 |
| Wheelbase | 59.06 inches (1500 mm) |
| Dimensions | L 84.41 inches (2144 mm) H 43.31 inches (1100 mm) |
| Seat height | 29.57 inches (751 mm) |
| Weight | 447.54 pounds (203.0 Kg) |
| Fuel capacity | 4.23 Gallon (16.00 Liters) |
| Manuals | Service Manual |
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The Triumph Bonneville 50th was a twin, four-stroke standard produced by Triumph in 2009. Max torque was 50.89 ft/lbs (69.0 Nm) @ 5800 RPM. Claimed horsepower was 65.58 HP (48.9 KW) @ 7500 RPM.
Engine
The engine was a air cooled twin, four-stroke. A 90.0mm bore x 68.0mm stroke result in a displacement of just 865.0 cubic centimeters. Fuel was supplied via a double overhead cams/twin cam (dohc).
Drive
The bike has a 5-speed transmission. Power was moderated via the wet. multi-plate.
Chassis
It came with a 100/70-r17 front tire and a 130/80-r17 rear tire. Stopping was achieved via single disc in the front and a single disc in the rear. The front suspension was a 41mm forks. 120mm travel while the rear was equipped with a chromed spring twin shocks with adjustable preload. 100mm rear wheel travel. The Bonneville 50th was fitted with a 4.23 Gallon (16.00 Liters) fuel tank. The bike weighed just 447.54 pounds (203.0 Kg). The wheelbase was 59.06 inches (1500 mm) long.