Naked Motorcycles
2018Triumph Street Triple R Low
42 fields on record
The 2018 Triumph Street Triple R Low is an agile middleweight naked bike engineered for riders seeking accessible performance and everyday practicality. Known for its sharp handling, responsive engine, and modern tech including switchable traction control and full-colour TFT display, it delivers engaging riding without intimidating complexity. The lowered seat height makes it ideal for shorter riders while maintaining the Street Triple's renowned character and reliability.
- Capacity
- 765.0 ccm
- Engine
- In-line three-cylinder, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 166.0 kg
- Seat height
- 780 mm
- Power
- 111.0 HP (81.0 kW) @ 11250 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.
Engine
- Capacity
- 765.0 ccm
- Power
- 111.0 HP (81.0 kW) @ 11250 RPM
- CO2 Emissions
- 4 CO2 g/km
- Torque
- 73.0 Nm (7.4 kgf-m) @ 9100 RPM
- Engine type
- In-line three-cylinder, four-stroke
- Fuel consumption
- 4.70 litres/100 km (21.3 km/l)
- Power/weight ratio
- 0.6687 HP/kg
- 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
- Front tyre
- 120/70-ZR17
- Rear tyre
- 180/55-ZR17
Other
- Color options
- Black, White, Silver
- Warranty
- 24
- Comments
- Switchable traction control.
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 | — | — | — | 765.0 ccm (46.68 cubic inches) | — |
| Dry weight | 166.0 kg (366.0 pounds) | 166.0 kg (366.0 pounds) | 166.0 kg (366.0 pounds) | 168.0 kg (370.4 pounds) | 166.0 kg (366.0 pounds) |
| Seat height | — | — | — | 780 mm (30.7 inches) | — |
| Fuel capacity | 17.40 litres (4.60 gallons) | 17.40 litres (4.60 gallons) | 17.40 litres (4.60 gallons) | 17.40 litres (4.60 US gallons) | 17.40 litres (4.60 gallons) |
| Color options | Black, White, Silver | Black, White, Silver | Black, White, Silver | Sapphire Black, Matte Silver Ice | Black, White, Silver |
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 2018 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 2018 Triumph Street Triple R Low has a Power of 111.0 HP (81.0 kW) @ 11250 RPM.
How many gears does the Triumph Street Triple R Low have?
The 2018 Triumph Street Triple R Low has a Gearbox of 6-speed.
What is the torque of the Triumph Street Triple R Low?
The 2018 Triumph Street Triple R Low has a Torque of 73.0 Nm (7.4 kgf-m or 53.8 ft.lbs) @ 9100 RPM.
How much does the Triumph Street Triple R Low weigh?
The 2018 Triumph Street Triple R Low has a Dry weight of 166.0 kg (366.0 pounds).
Shop this bike
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The 2018 Triumph Street Triple R Low is a powerful and agile motorcycle that is perfect for riders who want a comfortable and confidence-inspiring ride. The lower seat height makes it accessible for riders of all sizes, while still maintaining the high-performance and thrilling ride that the Street Triple is known for. The 765cc inline three-cylinder engine delivers smooth power and a thrilling exhaust note, making every ride an exhilarating experience. With its responsive handling and comfortable ergonomics, the Street Triple R Low is a versatile and enjoyable bike for daily commutes or weekend adventures.
Overall, the 2018 Triumph Street Triple R Low is a fantastic motorcycle that offers a blend of performance, comfort, and accessibility. Whether you're a seasoned rider or a beginner, this bike has something to offer for everyone. From its impressive power and nimble handling to its comfortable riding position, the Street Triple R Low is a great choice for anyone looking for a thrilling and enjoyable ride. With its stylish design and advanced features, it's no wonder that the Street Triple R Low is a popular choice among motorcycle enthusiasts.
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