| MODEL | TRIUMPH ROCKET III ROADSTER 2010 |
| Year | 2010 |
| Engine Type | Four-stroke, liquid-cooled, longitudinal three-cylinder, DOHC, 4 valves per cylinder |
| Displacement / Capacity | 2294 cc / 140 cu in |
| Bore X Stroke | 101.6 x 94.3 mm |
| Compression Ratio | 8.7:1 |
| Cooling System | Liquid cooled |
| Max Power | 109 kW / 146 hp @ 5750 rpm |
| Max Torque | 221 Nm / 163 ft-lbf @ 2750 rpm |
| Ignition | Digital inductive, via electronic engine management |
| Induction | Multipoint sequential electronic fuel injection |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 5-speed |
| Clutch | Wet, multi-plate |
| Final Drive | Shaft |
| CHASSIS SPECS | |
| Frame | Tubular steel, twin spine |
| Front Suspension | Kayaba 43 mm upside-down forks, 120 mm / 4.7 in travel |
| Rear Suspension | Kayaba twin shocks, 5-position preload adjustment, 105 mm / 4.1 in travel |
| Front Brakes | 2 x 320 mm discs, 4-piston calipers |
| Rear Brakes | Single 316 mm disc, 2-piston caliper |
| DIMENSION SPECS | |
| Overall Length | 2500 mm / 98.3 in |
| Overall Width | 970 mm / 38.2 in |
| Overall Height | 1165 mm / 45.8 in |
| Seat Height | 750 mm / 29.5 in |
| Wheelbase | 1695 mm / 66.7 in |
| Ground Clearance | — |
| Dry Weight | 320 kg / 704 lb |
| Wet Weight | 367 kg / 807 lb |
| WHEEL SPECS | |
| Front Tyre | 150/80 V17 |
| Rear Tyre | 250/50 V16 |
| FUEL SYSTEM | |
| Fuel Capacity | 24 Litres / 6.3 US gal / 5.3 Imp gal |
| Fuel Consumption | — |
| Top Speed | — |
The Roadster turned the Rocket III into a muscle streetfighter, with mid-mounted footpegs, blacked-out parts, new seat and revised rear suspension. It has more power and torque than the earlier bikes and was the first Rocket III with ABS, plus twin exhaust pipes (one per side).
