What category is the 2004 Triumph Thruxton 900?

The 2004 Triumph Thruxton 900 has a Category of Classic.

What is the engine size of the 2004 Triumph Thruxton 900?

The 2004 Triumph Thruxton 900 has a Capacity: of 865.00 ccm (52.78 cubic inches).

What type of engine does the 2004 Triumph Thruxton 900 have?

The 2004 Triumph Thruxton 900 has a Engine type of Twin, four-stroke.

What is the engine power of the 2004 Triumph Thruxton 900?

The 2004 Triumph Thruxton 900 has a Power of 69.00.

What is the torque of the 2004 Triumph Thruxton 900?

The 2004 Triumph Thruxton 900 has a Torque of 72.00 Nm (7.3 kgf-m or 53.1 ft.lbs) @ 5750.

Is the 2004 Triumph Thruxton 900 air cooled or liquid cooled?

The 2004 Triumph Thruxton 900 has a Cooling system of Air.

How many gears does the 2004 Triumph Thruxton 900 have?

The 2004 Triumph Thruxton 900 has a Gearbox of 5-speed.

How much does the 2004 Triumph Thruxton 900 weigh?

The 2004 Triumph Thruxton 900 has a Dry weight of 205.0 kg (451.9 pounds).

What is the seat height of the 2004 Triumph Thruxton 900?

The 2004 Triumph Thruxton 900 has a Seat height of 790 mm (31.1 inches) If adjustable, lowest setting..

Triumph Thruxton 900 - 2004 Specifications and Reviews

Name: 2004 Triumph Thruxton 900
Brand: Triumph

The 2004 Triumph Thruxton 900 is a modern classic roadster that appeals to riders seeking authentic retro styling combined with reliable British engineering. Its 865cc air-cooled parallel-twin engine delivers 69 horsepower and 72 Nm of torque, providing responsive mid-range performance ideal for spirited road riding. Best known for its café racer aesthetic and balanced handling, the Thruxton suits enthusiasts who value character and heritage over cutting-edge performance.

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General information
Category	Classic
Year	2004
Model	Triumph Thruxton 900

Engine and Transmission Specifications
Gearbox	5-speed
Cooling system	Air
Fuel control	DOHC
Fuel system	Carburettor
Bore x stroke	90.0 x 68.0 mm (3.5 x 2.7 inches)
Compression	10.2:1
Torque	72.00 Nm (7.3 kgf-m or 53.1 ft.lbs) @ 5750
Power	69.00
Engine type	Twin, four-stroke
Capacity:	865.00 ccm (52.78 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes diameter	255 mm (10.0 inches)
Rear brakes	Single disc
Front brakes diameter	320 mm (12.6 inches)
Front brakes	Single disc
Rear tyre dimensions	130/80-R 17
Front tyre dimensions	100/90-R 17

Physical measures and capacities
Fuel capacity	16.00 litres (4.23 gallons)
Wheelbase	1,477 mm (58.1 inches)
Overall width	714 mm (28.1 inches)
Overall length	2,212 mm (87.1 inches)
Overall height	1,170 mm (46.1 inches)
Seat height	790 mm (31.1 inches) If adjustable, lowest setting.
Power/weight ratio	0.3366 HP/kg
Dry weight	205.0 kg (451.9 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

70 hp

Peak Power

4.8s

0-60 mph

Best For

Track40%

City55%

Cornering68%

Daily Riding50%

Touring35%

Passenger30%

Rider Profile

Best For	Best suited to riders with at least some experience, since the low, forward-leaning cafe-racer stance and modest brakes reward a confident, deliberate riding style.
Purpose	Built for spirited backroad cafe-racer riding and boulevard cruising rather than outright speed or long-distance touring.
Rider Fit	The low 790mm seat height and compact dimensions suit shorter riders, but the clip-on-style forward lean puts more weight on the wrists during longer rides.
Character	A retro-styled parallel-twin with air-cooled charm, offering a torquey, characterful ride that favors style and feel over raw performance.
Not Ideal For	Not a good fit for riders seeking modern power, long-haul comfort, or any serious off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2004 Triumph Thruxton 900 Rider Ergonomics Assessment

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Feet:

At 790mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2004 Triumph Thruxton 900, with a relaxed knee angle of around 120 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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