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Naked Motorcycles

2017Triumph Bonneville T100

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The 2017 Triumph Bonneville T100 is a modern retro-styled middleweight naked bike that appeals to riders seeking classic British character with contemporary reliability. Known for its air-cooled parallel-twin engine, comfortable ergonomics, and timeless design, it excels as an accessible everyday rider that doesn't compromise on style or performance. Wire-spoked wheels and analog instrumentation reinforce its vintage aesthetic while dual-disc brakes provide modern safety.

Capacity: 865.0 ccm
Engine: Parallel Twin, four-stroke
Gearbox: 5-speed
Dry weight: 205.0 kg
Seat height: 790 mm
Power: 55.0 HP (40.1 kW) @ 5900 RPM

⇄ Compare with another bike All model years ⚠ Recalls listed (1)

What’s new for the 2017 Triumph Bonneville T100

vs the 2016

Spec	2016	2017
Power	68.0 HP (49.6 kW) @ 7500 RPM	55.0 HP (40.1 kW) @ 5900 RPM
Torque	68.0 Nm (6.9 kgf-m or 50.2 ft.lbs) @ 5800 RPM	80.0 Nm (8.2 kgf-m or 59.0 ft.lbs) @ 3230 RPM
Wet weight	225.0 kg (496.0 pounds)	213.0 kg (469.6 pounds)
Seat height	775 mm (30.5 inches)	790 mm (31.1 inches)
Fuel capacity	15.90 litres (4.20 US gallons)	14.40 litres (3.80 US gallons)
Front suspension	Kayabla 41mm forks	KYB 41mm forks
Rear suspension	Kayabla chromed spring twin shocks with adjustable preload	KYB chromed spring twin shocks with adjustable preload
Wheelbase	1499 mm (59.0 inches)	1450 mm (57.1 inches)
Compression	9.2:1	10.5:1

Other years 2004 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail15%

Cornering65%

City riding72%

Daily riding75%

Touring55%

Two-up55%

Track25%

Best for: Built primarily as a classic-styled roadster for relaxed commuting, weekend rides, and casual cruising rather than outright performance.
Built for: Offers a timeless, retro British roadster feel with smooth, torquey power delivery and easygoing, confidence-inspiring manners.
Not ideal for: Not the right choice for riders seeking aggressive sportbike speed, track-day performance, or serious 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 us

Your height

Inseam (optional)

Units

At 790mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2017 Triumph Bonneville T100, with a relaxed knee angle of around 120 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 751-820 mm — Middle Ground →

Find bikes that fit your height →

Full specifications

Engine

Capacity: 865.0 ccm
Power: 55.0 HP (40.1 kW) @ 5900 RPM
CO2 Emissions: 86 CO2 g/km
EPA Certificate No.: HTDXC.900BBF-003
EPA Est. Fuel Consumption: 3.67 L/100km (64.1 US mpg)
EPA CO Emissions: 2.0 CO g/km
Torque: 80.0 Nm (8.2 kgf-m) @ 3230 RPM
Engine type: Parallel Twin, four-stroke
Fuel consumption: 3.80 litres/100 km (26.3 km/l)
Power/weight ratio: 0.2683 HP/kg (dry)
Bore x stroke: 84.6 x 80.0 mm
Compression: 10.5:1
Cooling system: Air
Fuel system: Injection
Starting: Electric
Ignition: Digital-inductive type via engine management system
Aspiration: Naturally aspirated
Valves per cylinder: 4

Transmission

Gearbox: 5-speed
Transmission type: Manual
Final drive: Chain
Clutch: Wet, multi-plate assist clutch

Dimensions & weight

Wheelbase: 1450 mm
Overall length: 2230 mm
Overall width: 715 mm
Overall height: 1100 mm
Seat height: 790 mm
Dry weight: 205.0 kg
Wet weight: 213.0 kg
Fuel capacity: 14.40 litres
Oil capacity: 4.50 litres

Chassis & suspension

Frame: Tubular steel twin cradle. Twin-sided, tubular steel swing arm.
Front suspension: KYB 41mm forks
Rear suspension: KYB chromed spring twin shocks with adjustable preload
Front wheel travel: 120 mm
Rear wheel travel: 120 mm
Rake (fork angle): 25.5°
Trail: 104 mm

Brakes & wheels

Front brakes: Single disc. Nissin 2-piston floating caliper
Front brakes diameter: 310 mm
Rear brakes: Single disc. Nissin 2-piston floating caliper
Rear brakes diameter: 255 mm
Front tyre: 100/90-18
Rear tyre: 150/70-R17

Other

Color options: Jet black, white/blue, white/orange
Warranty: 24

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	2004	2010	2016	2017	2021	2026
Capacity	790 cc	865 cc	865 cc	865 cc	900 cc	900 cc
Dry weight	205 kg	205 kg	205 kg	205 kg	213 kg	—
Seat height	775 mm	775 mm	775 mm	790 mm	790 mm	790 mm
Fuel capacity	16 L	16 L	15.9 L	14.4 L	14.5 L	—

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

Safety Recalls

⚠ 1 recall may apply

ELECTRICAL SYSTEM:WIRINGFeb 2019 · 19V133000

Triumph Motorcycles America, LTD (Triumph) is recalling certain 2016-2019 Bonneville T120 and Bonneville T120 Black, 2017-2019 Bonneville T100 and T100 Black, 2017-2018 Street Cup and Street Scrambler, and 2016-2018 Street Twin motorcycles. The clutch cable may contact the main harness cover and cause damage to wiring within the main harness. This may lead to a loss of electrical power to various electrical circuits.

Risk: Loss of electrical power may cause the headlight or indicator lighting to malfunction or the engine to stall, increasing the risk of a crash.

Remedy: Triumph will notify owners, and dealers will replace the original securing guide for the clutch cable and main harness with an updated one, free of charge. The recall began March 27, 2019. Owners may contact Triumph customer service at 1-678-854-2010. Triumph's number for this recall is SRAN560.

These recalls cover some 2017 bikes of this model. Whether one applies to a specific bike, and whether the repair has already been done, depends on its VIN — check your VIN with NHTSA or ask a dealer.

Source: NHTSA. View all Triumph recalls →

Rider Reviews

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MotorcycleDB Review

The 2017 Triumph Bonneville T100 is a sleek and stylish motorcycle that offers a smooth ride and impressive performance. With its 900cc parallel-twin engine, this bike delivers strong acceleration and smooth power delivery. The retro styling is a nod to the classic Bonneville, but the T100 also features modern technology such as ABS and traction control. Handling is nimble and responsive, making it a joy to navigate through city streets or cruise on the open road. Overall, the T100 is a great choice for riders who appreciate classic style and modern performance.

In conclusion, the 2017 Triumph Bonneville T100 is a fantastic motorcycle that offers a winning combination of retro charm and modern performance. With its 900cc parallel-twin engine and advanced technology, it delivers a smooth and powerful ride. Whether you're a new rider or a seasoned enthusiast, the T100 is sure to impress with its stylish design and agile handling. If you're in the market for a classic yet capable motorcycle, the T100 is definitely worth considering.