| MODEL | TRIUMPH STREET TWIN 2019 - 2020 |
| Year | 2019 - 2020 |
| Engine Type | Four-stroke, 270 degree crank angle parallel twin, SOHC, 4 valves per cylinder |
| Displacement / Capacity | 900 cc / 54.9 cu in |
| Bore X Stroke | 84.6 x 80 mm |
| Compression Ratio | 11.0:1 |
| Cooling System | Liquid cooled |
| Max Power | 48 kW / 64 hp @ 7500 rpm |
| Max Torque | 80 Nm / 59 lb-ft @ 3800 rpm |
| Ignition | Digital |
| Induction | Multipoint sequential electronic fuel injection, ride-by-wire |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | Wet sump |
| Gear Box | 5-speed |
| Clutch | Wet, multi-plate, torque assist |
| Final Drive | O-ring chain |
| CHASSIS SPECS | |
| Frame | Tubular steel cradle, twin-sided tubular steel swingarm |
| Front Suspension | 41 mm Kayaba fork, non-adjustable, cartridge damping, 120 mm / 4.7 in travel |
| Rear Suspension | Kayaba twin shocks, adjustable preload, 120 mm / 4.7 in travel |
| Front Brakes | Single 310 mm floating disc, Brembo 4-piston fixed caliper, ABS |
| Rear Brakes | Single 255 mm disc, Nissin 2-piston floating caliper, ABS |
| DIMENSION SPECS | |
| Overall Length | 2090 mm / 82.2 in |
| Overall Width | 785 mm / 30.9 in |
| Overall Height | 1114 mm / 43.9 in |
| Seat Height | 760 mm / 29.9 in |
| Wheelbase | 1415 mm / 55.7 in |
| Ground Clearance | — |
| Dry Weight | 198 kg / 436.5 lb |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 100/90-18 |
| Rear Tyre | 150/70 R17 |
| FUEL SYSTEM | |
| Fuel Capacity | 12 Litres / 3.2 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The 2019 Street Twin raised power by about 18 percent to roughly 65 PS, with a higher redline and a Brembo four-piston front caliper. Better cartridge forks, Road and Rain riding modes, a torque-assist clutch, new wheels and a revised instrument bezel came with it. It remained a friendly, customisable modern classic.
