Naked Motorcycles
2021Triumph Street Triple R Low
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The 2021 Triumph Street Triple R Low is the Street Triple R with a lower seat for shorter riders. Its liquid-cooled 765cc triple makes 116 hp at 12,000 rpm and 77 Nm through a six-speed gearbox. A 780 mm seat, ABS, switchable traction control and a 17.4-litre tank are standard, at 166 kg dry.
- Capacity
- 765.0 ccm
- Engine
- In-line three-cylinder, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 166.0 kg
- Seat height
- 780 mm
- Power
- 116.0 HP (81.0 kW) @ 12000 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for spirited backroad blasts, trackday fun, and cutting through city traffic with authority rather than for long-distance comfort.
- Built for
- A razor-sharp, high-revving triple with premium suspension components that rewards an aggressive, engaged riding style with thrilling front-end feedback and cornering precision.
- Not ideal for
- Not a great fit for riders wanting plush all-day touring comfort, pillion-friendly ergonomics, or any off-road capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usRange and running costs
Worked out in your browser - nothing is sent to usBased on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.
Engine
- Capacity
- 765.0 ccm
- Power
- 116.0 HP (81.0 kW) @ 12000 RPM
- Torque
- 77.0 Nm (7.9 kgf-m) @ 9400 RPM
- Engine type
- In-line three-cylinder, four-stroke
- Fuel consumption
- 4.70 litres/100 km (21.3 km/l)
- Power/weight ratio
- 0.6988 HP/kg (dry)
- Bore x stroke
- 78.0 x 53.4 mm
- Compression
- 12.7:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Valves per cylinder
- 4
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet. multi-plate
Dimensions & weight
- Wheelbase
- 1410 mm
- Overall length
- 2055 mm
- Overall width
- 740 mm
- Overall height
- 1085 mm
- Seat height
- 780 mm
- Dry weight
- 166.0 kg
- Fuel capacity
- 17.40 litres
- Oil capacity
- 3.80 litres
Chassis & suspension
- Frame
- Aluminium beam twin spar. Rear 2 piece high pressure die cast.
- Front suspension
- Showa 41 mm upside down separate function big piston forks
- Rear suspension
- Showa piggyback reservoir monoshock,
- Front wheel travel
- 95 mm
- Rear wheel travel
- 98 mm
- Rake (fork angle)
- 24.8°
- Trail
- 100 mm
Brakes & wheels
- Front brakes
- Double disc. Brembo M4.32 4-piston radial monobloc calipers, switchable ABS
- Front brakes diameter
- 310 mm
- Rear brakes
- Single disc. Brembo single piston sliding caliper, switchable ABS
- Rear brakes diameter
- 220 mm
- ABS
- Yes
- Front tyre
- 120/70-ZR17
- Rear tyre
- 180/55-ZR17
Other
- Color options
- Black, White, Silver
- Warranty
- 24
- Comments
- Switchable traction control.
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2018 | 2020 | 2021 | 2023 | 2024 |
|---|---|---|---|---|---|
| Capacity | 765 cc | 765 cc | 765 cc | 765 cc | 765 cc |
| Dry weight | 166 kg | 166 kg | 166 kg | 168 kg | 166 kg |
| Seat height | 780 mm | 780 mm | 780 mm | 780 mm | 780 mm |
| Fuel capacity | 17.4 L | 17.4 L | 17.4 L | 17.4 L | 17.4 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Triumph Street Triple R Low?
The 2021 Triumph Street Triple R Low has a Capacity of 765.0 ccm (46.68 cubic inches).
What engine power does the Triumph Street Triple R Low have?
The 2021 Triumph Street Triple R Low has a Power of 116.0 HP (81.0 kW) @ 12000 RPM.
How many gears does the Triumph Street Triple R Low have?
The 2021 Triumph Street Triple R Low has a Gearbox of 6-speed.
What is the torque of the Triumph Street Triple R Low?
The 2021 Triumph Street Triple R Low has a Torque of 77.0 Nm (7.9 kgf-m or 56.8 ft.lbs) @ 9400 RPM.
How much does the Triumph Street Triple R Low weigh?
The 2021 Triumph Street Triple R Low has a Dry weight of 166.0 kg (366.0 pounds).
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