The Triumph Street Cup motorcycle was produced from 2017-18 and features a 900cc parallel twin engine with 270-degree crank angle, DOHC, and 8 valves. The liquid-cooled engine has a compression ratio of 10.55:1 and produces a maximum power of 55 hp at 5900 rpm and a maximum torque of 80 Nm at 3230 rpm. The bike also includes a wet sump lubrication system, Euro 4 emissions standard, and a multipoint sequential electronic fuel injection. The clutch is wet and multi-plate, and the transmission is a 5-speed with a chain final drive. The frame is a tubular steel cradle, with a twin-sided tubular steel swing-arm, front suspension consisting of a Kayaba 41 mm cartridge fork and rear suspension of Kayaba twin shocks with adjustable preload. Brakes are Nissin 2 piston floating calipers with ABS, with a single 310mm disc on the front and a single 255mm disc on the rear. The wheels are cast aluminum alloy with multi-spoke designs, featuring a 2.75 x 18 front and 4.25 x 17 rear. The front tire is a 100/90-R18 and the rear is a 150/70-R17. The bike has a trail of 98.7mm/3.9in and a rake of 24.3 degrees with a seat height of 780mm/30.7in. The dimensions of the bike are 740mm/29.1in in width and 1105mm/43.5in in height (without mirrors), with a wheelbase of 1435mm/56.5in. Dry weight is 200kg/441lbs and the fuel capacity is 12 L/3.2 US gal/2.7 Imp gal. The manufacturer claims an average consumption of 3.7 L/100 km, with equivalent ratings of 27.0 km/l, 63.6 US mpg, and 76.3 Imp mpg.
Technical specifications:
Make Model: Triumph Street Cup
| Year | 2017 – 18 |
|---|---|
| Engine | 270 degrees Crank angle parallel twin, DOHC, 8 valves |
| Capacity | 900 cc / 54.9 cu in |
| Bore x Stroke | 84.6 x 80 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 10.55:1 |
| Lubrication | Wet sump |
| Exhaust | Brushed stainless steel, 2 into 2 exhaust system with twin silencers |
| Emissions Standard | Euro 4 |
| Induction | Multipoint sequential electronic fuel injection |
| Ignition | Digital |
| Starting | Electric |
| Max Power | 40.5 kW / 55 hp @ 5900 rpm |
| Max Torque | 80 Nm / 8.16 kgf-m / 59 ft-lb @ 3230 rpm |
| Clutch | Wet, multi-plate, torque assist |
| Transmission | 5-Speed |
| Final Drive | Chain, X-ring |
| Frame | Tubular steel cradle, twin-sided tubular steel swing-arm |
| Front Suspension | Kayaba 41 mm cartridge fork |
| Front Wheel Travel | 120 mm / 4.7 in |
| Rear Suspension | Kayaba twin shocks with adjustable preload |
| Rear Wheel Travel | 120 mm / 4.7 in |
| Front Brakes | Single 310mm disc, Nissin 2 piston floating caliper, ABS |
| Rear Brakes | Single 255mm disc, Nissin 2 piston floating caliper, ABS |
| Wheels Front | 2.75 x 18, Cast aluminium alloy, multi-spoke |
| Wheels Rear | 4.25 x 17, Cast aluminium alloy, multi-spoke |
| Front Tyre | 100/90-R18 |
| Rear Tyre | 150/70-R17 |
| Rake | 24.3 degrees |
| Trail | 98.7 mm / 3.9 in |
| Dimensions | Width: 740 mm / 29.1 in Height: 1105 mm / 43.5 in (without mirrors) |
| Wheelbase | 1435 mm / 56.5 in |
| Seat Height | 780 mm / 30.7 in |
| Dry Weight | 200 kg / 441 lbs |
| Fuel Capacity | 12 L / 3.2 US gal / 2.7 Imp gal |
| Consumption Average (claimed) | 3.7 L/100 km / 27.0 km/l / 63.6 US mpg / 76.3 Imp mpg |
