Naked Motorcycles

2018Triumph Speed Triple RS

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The 2018 Triumph Speed Triple RS is a modern middleweight naked bike designed for experienced riders seeking sharp handling and aggressive styling. Known for its responsive performance, comprehensive electronics including switchable traction control, and distinctive triple-cylinder character, it excels as both a spirited street machine and weekend canyon carver.

Capacity: 1050.0 ccm
Engine: In-line three-cylinder, four-stroke
Gearbox: 6-speed
Dry weight: 192.0 kg
Seat height: 825 mm
Power: 147.5 HP (110.0 kW) @ 10050 RPM

⇄ Compare with another bike ＋ Add to garage All model years

Other years 2018 2019 2020

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail10%

Cornering96%

City riding70%

Daily riding60%

Touring42%

Two-up40%

Track85%

Best for: Built primarily as a premium sport-naked for aggressive backroad and canyon carving with occasional track use.
Built for: Aggressive, high-performance, and refined, blending Ohlins suspension and Brembo brakes with a snarling triple-cylinder engine for a visceral, premium riding experience.
Not ideal for: Not ideal for riders seeking long-distance 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?

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Your height

Inseam (optional)

Units

At 825mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with balls of both feet on the 2018 Triumph Speed Triple RS, with a relaxed knee angle of around 125 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 821-900 mm — Long Legs →

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Range and running costs

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Units

Currency

Fuel per litre

Riding a year

Based 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.

Full specifications

Engine

Capacity: 1050.0 ccm
Power: 147.5 HP (110.0 kW) @ 10050 RPM
CO2 Emissions: 130 CO2 g/km
EPA Certificate No.: JTDXC1.05PHX-011
EPA Est. Fuel Consumption: 5.55 L/100km (42.4 US mpg)
EPA CO Emissions: 3.0 CO g/km
Torque: 116.6 Nm (11.9 kgf-m) @ 7150 RPM
Engine type: In-line three-cylinder, four-stroke
Fuel consumption: 5.20 litres/100 km (19.2 km/l)
Power/weight ratio: 0.7682 HP/kg (dry)
Bore x stroke: 79.0 x 71.4 mm
Compression: 12.9:1
Cooling system: Liquid
Fuel system: Injection
Starting: Electric
Aspiration: Naturally aspirated
Valves per cylinder: 4

Transmission

Gearbox: 6-speed
Transmission type: Manual
Final drive: Chain
Clutch: Wet, multi-plate slip assist cltuch

Performance

0-60 mph: 3.20 seconds
0-100 km/h (0-62 mph): 3.40 seconds

Dimensions & weight

Wheelbase: 1445 mm
Overall length: 2086 mm
Overall width: 775 mm
Overall height: 1070 mm
Seat height: 825 mm
Dry weight: 192.0 kg
Fuel capacity: 15.50 litres
Oil capacity: 3.80 litres

Chassis & suspension

Frame: Aluminum beam twin-spar. Single-sided, aluminum alloy with eccentric chain adjuster swing arm.
Front suspension: Showa 43 mm upside down forks with adjustable preload, rebound and compression damping
Rear suspension: Showa monoshock with adjustable preload, rebound and compression damping
Front wheel travel: 120 mm
Rear wheel travel: 130 mm
Rake (fork angle): 22.9°
Trail: 91 mm

Brakes & wheels

Front brakes: Double disc. Brembo 4-piston Monobloc radial calipers. Switchable ABS.
Front brakes diameter: 320 mm
Rear brakes: Single disc. Single 2-piston sliding caliper. Switchable ABS.
Rear brakes diameter: 255 mm
ABS: Yes
Front tyre: 120/70-ZR17
Rear tyre: 190/55-ZR17

Other

Color options: Jet Black, Chrystal White
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	2019	2020
Capacity	1050 cc	1050 cc	1050 cc
Dry weight	192 kg	192 kg	189 kg
Seat height	825 mm	825 mm	825 mm
Fuel capacity	15.5 L	15.5 L	15.5 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

5.0

★★★★★

Rider rating

MotorcycleDB

The 2018 Triumph Speed Triple RS is a powerhouse of a motorcycle, delivering a thrilling and exhilarating ride. With its 1050cc engine, this bike offers impressive acceleration and a top-notch performance. The RS model also comes equipped with top-of-the-line components, including Brembo brakes and Ohlins suspension, providing excellent handling and control. Its aggressive styling and cutting-edge technology make it a standout choice for riders looking for a high-performance and visually striking motorcycle.

Overall, the 2018 Triumph Speed Triple RS is a top contender in the world of sport bikes. Its combination of power, precision, and style make it a standout choice for riders seeking a thrilling and dynamic riding experience. Whether you're tearing up the track or hitting the open road, this motorcycle delivers a premium performance that is sure to impress.

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