The Triumph Bonneville T100 motorcycle was produced from 2003-2004 and had a four-stroke, parallel twin cylinder engine with a capacity of 790cc. It had a cooling system that was air-cooled and a compression ratio of 9.2:1. The lubrication system was wet sump and used synthetic, 15W/50 engine oil. The induction system of the Triumph Bonneville T100 had twin carburetors, with throttle position sensors and electric carburetor heaters. Ignition was digital with a spark plug of NGK, DPR8EA-9. The motorcycle utilized electric starting and had a maximum power output of 45.2kW/62 hp at 7400 rpm, as well as a maximum torque output of 60 Nm/6.1 kgf/m/44.3ft-lb at 3500 rpm. The Triumph Bonneville T100 had a wet, multi-plate clutch and a five-speed transmission with a chain final drive. The frame was a tubular steel cradle with a twin-sided, tubular steel swingarm. Front suspension consisted of 41mm telescopic forks and rear suspension used chrome spring twin shocks with adjustable preload. The motorcycle had a single 310mm disc with a two-piston caliper for the front brakes and a single 255mm disc with a two-piston caliper for the rear brakes.
Technical specifications:
Make Model: Triumph Bonneville T100
| Year | 2003 – 04 |
|---|---|
| Engine | Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder |
| Capacity | 790 cc / 48.2 cu in |
| Bore x Stroke | 86 x 68 mm |
| Cooling System | Air-cooled |
| Compression Ratio | 9.2:1 |
| Lubrication | Wet sump |
| Engine Oil | Synthetic, 15W/50 |
| Induction | Twin carburetors, with throttle position sensor and electric carburettor heaters |
| Ignition | Digital |
| Spark Plug | NGK, DPR8EA-9 |
| Starting | Electric |
| Max Power | 45.2 kW / 62 hp @ 7400 rpm |
| Max Torque | 60 Nm / 6.1 kgf/m / 44.3ft-lb @ 3500 rpm |
| Clutch | Wet, multi-plate |
| Transmission | 5 speed |
| Final Drive | Chain |
| Frame | Tubular steel cradle, swingarm twin-sided, tubular steel |
| Front Suspension | 41mm Telescopic forks |
| Rear Suspension | Chrome spring twin shocks with adjustable preload |
| Front Brakes | Single 310 mm disc, 2 piston caliper |
| Rear Brakes | Single 255 mm disc, 2 piston caliper |
