| Attribute | Value |
| General |
| Production from | 2020 year |
| Make | Triumph |
| Model | Triumph Street Triple S |
| Category | Naked bike |
| Engine and transmission |
| Engine type | In-line three, four-stroke |
| Valves per cylinder | 4 |
| Fuel system | Injection. Multipoint sequential electronic fuel injection with SAI |
| Engine details | Add |
| Displacement | 760 cm³ |
| Power | 38.9 kw |
| Max RPM | Add |
| Fuel consumption | 5.11 l/100km |
| Cooling system | Liquid |
| Transmission type,final drive | Chain |
| Torque | 61 Nm |
| Bore | 78 mm |
| Stroke | 48.5 mm |
| Gearbox | 6-speed |
| Greenhouse gases | 118.6 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Emission details | Euro 4 |
| Driveline | X ring chain |
| Ignition | Add |
| Clutch | Wet. multi-plate |
| Lubrication system | Add |
| Compression | 12.1:1 |
| Exhaust system | Stainless steel 3 into 1 exhaust system low single sided stainless steel silencer |
| Chassis |
| Front suspension | Showa 41mm upside down separate function forks (SFF) |
| Rear suspension | Showa piggyback reservoir monoshock, |
| Front brakes | Double disc. Nissin 2-piston sliding calipers. ABS. |
| Rear brakes | Single disc. Brembo single piston sliding caliper. ABS. |
| Diameter | 220 mm |
| Frame type | Aluminium beam twin spar. Rear 2 piece high pressure die cast. |
| Front tyre | 120/70-ZR17 |
| Rear tyre | 180/55-ZR17 |
| Seat | Add |
| Wheels | Cast aluminium alloy 5-spoke |
| Front wheel travel | 110 mm |
| Rear wheel travel | 124 mm |
| Trail | 103 mm |
| Rake (fork angle) | 24.3 degree |
| Other |
| Battery capacity | Add |
| Starter | Electric |
| Color options | |
| Carrying capacity | Add |
| Light | LED headlights |
| Instruments | LCD instrument pack with analogue tacho |
| Electrical Voltage | Add |
| Dimensions |
| Wheelbase | 1,410 mm |
| Kerb weight | Add |
| Dry weight | 168 kg |
| Power/weight ratio | 0.2315 |
| Overall height | 1,060 mm |
| Overall length | 2,055 mm |
| Overall width | 765 mm |
| Seat height | 810 mm |
| Alternate seat height | Add |
| Ground clearance | Add |
| Front percentage of weight | Add |
| Rear percentage of weight | Add |
| Performance |
| Top speed | Add |
| Acceleration 0-100 km/h | Add |
| Length | Add |
| Reserve fuel capacity | Add |
| Fuel capacity | 17.4 l |
| Oil capacity | 3.8 l |
| Width | Add |
| Height | Add |