Naked Motorcycles

2008Triumph Thruxton

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The 2008 Triumph Thruxton is a retro-styled 865cc parallel-twin classic roadster that appeals to riders seeking authentic British character with modern reliability. Known for its distinctive café racer aesthetics and responsive handling, it delivers accessible performance through 69 horsepower and nimble maneuverability, making it ideal for enthusiasts who value style and everyday rideability.

Capacity: 865.0 ccm
Engine: Parallel Twin, four-stroke
Gearbox: 5-speed
Dry weight: 204.6 kg
Seat height: 790 mm
Power: 69.0 HP (50.7 kW)

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What’s new for the 2008 Triumph Thruxton

vs the 2007

Spec	2007	2008
Power	68.4 HP (51.0 kW) @ 7200 RPM	69.0 HP (50.7 kW)
Wheelbase	1490 mm (58.7 inches)	1440 mm (56.7 inches)

Other years 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail10%

Cornering65%

City riding60%

Daily riding55%

Touring40%

Two-up35%

Track30%

Best for: Built for stylish weekend rides and short spirited backroad blasts rather than outright speed or long-distance hauling.
Built for: A retro-styled parallel-twin with punchy low-to-mid range torque, air-cooled character, and nimble, engaging handling.
Not ideal for: Not ideal for riders seeking modern touring comfort, high-speed performance, 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 790mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2008 Triumph Thruxton, 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 →

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Full specifications

Engine

Capacity: 865.0 ccm
Power: 69.0 HP (50.7 kW)
EPA Certificate No.: 8TDXC.865BAR-003; 8TDXC.865RKM-006
Torque: 71.9 Nm (7.3 kgf-m)
Engine type: Parallel Twin, four-stroke
Power/weight ratio: 0.3372 HP/kg (dry)
Bore x stroke: 90.0 x 68.0 mm
Compression: 9.2:1
Cooling system: Air
Fuel system: Injection
Starting: Electric
Ignition: Digital - inductive type
Aspiration: Naturally aspirated
Valves per cylinder: 4

Transmission

Gearbox: 5-speed
Transmission type: Manual
Final drive: Chain
Clutch: Wet. multi-plate

Dimensions & weight

Wheelbase: 1440 mm
Overall length: 2149 mm
Overall width: 696 mm
Overall height: 1095 mm
Seat height: 790 mm
Dry weight: 204.6 kg
Wet weight: 230.0 kg
Fuel capacity: 16.70 litres
Oil capacity: 4.50 litres

Chassis & suspension

Frame: Tubular steel cradle
Front suspension: 41mm forks with adjustable preload
Rear suspension: Chromed spring twin shocks with adjustable preload
Front wheel travel: 120 mm
Rear wheel travel: 106 mm
Rake (fork angle): 27.0°
Trail: 97 mm

Brakes & wheels

Front brakes: Single disc
Front brakes diameter: 320 mm
Rear brakes: Single disc
Rear brakes diameter: 255 mm
Front tyre: 100/90-18
Rear tyre: 130/80-R17

Other

Color options: Jet Black with Gold Stripe. Tornado Red with White Stripe. Aluminum Silverwith Red Stripe
Fuel Tank Material: Metal

Specs last verified against published sources: October 2026.

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	2007	2008	2009	2012	2014	2016
Capacity	865 cc	865 cc	865 cc	865 cc	865 cc	865 cc
Dry weight	205 kg	205 kg	205 kg	210 kg	210 kg	214 kg
Seat height	790 mm	790 mm	790 mm	790 mm	790 mm	820 mm
Fuel capacity	16.7 L	16.7 L	16 L	16 L	16 L	16 L