Triumph Rocket III Roadster (2013)

The Triumph Rocket III Roadster is a 2013 motorcycle with a four-stroke, longitudinal, three-cylinder engine with a capacity of 2294cc. It has a liquid-cooled cooling system and a compression ratio of 8.7:1. The bike features a digital inductive type ignition and a multipoint sequential electronic fuel injection system. It has an electric starting system and can generate a maximum power of 109 kW at 5750rpm and a maximum torque of 221 Nm at 2750rpm.

The Triumph Rocket III Roadster has a wet, multi-plate clutch, and a five-speed, constant mesh transmission system. It has a shaft final drive with gear ratios of 1st: 41/14 / 2nd: 37/19 / 3rd: 33/23 / 4th: 29/25 / 5th: 27/28. The bike has a tubular steel, twin-spine frame and Kayaba 43mm upside-down forks for front suspension. The front wheel travel is 120mm, and the rear suspension features Kayaba black spring twin shocks with a five-position adjustable preload.

The front brakes of the Triumph Rocket III Roadster consist of two 320mm discs, four-piston calipers, Nissen, ABS; while the rear brakes feature a single 316mm disc, two-piston caliper, and Nissen ABS. The front wheel has an alloy 5-spoke design with a size of 17 x 3.5in, and the rear wheel has the same design with a size of 16 x 7.5in. The front and rear tyres have sizes 150/80 V17 and 250/50 V16 respectively.

The motorcycle has a 32-degree rake and a 148 mm trail size. Its dimensions are length 2500 mm, width 970 mm (handlebars), and height 1165 mm. The Triumph Rocket III Roadster has a wheelbase of 1695 mm and a seat height of 750 mm. The bike has a dry weight of 320 kg and a fuel capacity of 24 litres. The wet weight is 367 kg.

Technical specifications:

Make Model: Triumph Rocket III Roadster

Year: 2013
Engine: Four stroke, longitudinal three cylinder, DOHC, 4 valves per cylinder.
Capacity: 2294 cc / 140 cu in
Bore x Stroke: 101.6 x 94.3 mm
Cooling System: Liquid cooled
Compression Ratio: 8.7:1
Induction: Multipoint sequential electronic fuel injection
Ignition: Digital – inductive type,via electronic engine management
Starting: Electric
Max Power: 109 kW 146 hp @ 5750rpm
Max Torque: 221Nm / 22.5 kgf-m / 163 ft.lbs @ 2750rpm
Clutch: Wet, multi-plate
Transmission: 5 Speed, constant mesh
Final Drive: Shaft
Gear Ratios: 1st: 41/14 / 2nd: 37/19 / 3rd: 33/23 / 4th: 29/25 / 5th: 27/28
Frame: Tubular steel, twin spine
Front Suspension: Kayaba 43 mm upside down forks
Front Wheel Travel: 120 mm / 4.7 in
Rear Suspension: Kayaba black spring twin shocks with 5 position adjustable preload
Rear Wheel Travel: 105 mm / 4.1 in
Front Brakes: 2 x 320 mm Discs, 4 piston calipers, Nissen, ABS
Rear Brakes: Single 316 mm disc, 2 piston caliper, Nissen, ABS
Front Wheel: Alloy 5-spoke, 17 x 3.5in
Rear Wheel: Alloy 5-spoke, 16 x 7.5in
Front Tyre: 150/80 V17
Rear Tyre: 250/50 V16
Rake: 32 degrees
Trail: 148 mm / 5.8 in
Dimensions: Length 2500 mm / 98.3 in Width 970 mm / 38.2 in (Handlebars) Height 1165 mm / 45.8 in
Wheelbase: 1695 mm / 66.7 in
Seat Height: 750 mm / 29.5 in
Dry Weight: 320 kg / 704 lbs
Wet Weight: 367 kg / 807 lbs
Fuel Capacity: 24 Litres / 6.3 US gal / 5.3 Imp gal