Key performance

70 ch
Power
🔧
865 cc
Displacement
⚖️
227 kg
Weight
🏎️
190 km/h
Top speed
💺
790 mm
Seat height
16.6 L
Fuel capacity
💰
8 990 €
New price
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Technical specifications

Changements 2009 2005
Power
69.0 ch @ 7400 tr/min (50.7 kW) 70.0 ch @ 7250 tr/min (51.1 kW)
Torque
67.7 Nm @ 5800 tr/min 72.0 Nm @ 6000 tr/min
Engine type
Bicylindre Vertical, 4 temps Twin, four-stroke
Cooling
combiné air / huile Air
Compression ratio
9.2 : 1 9.2:1
Bore × stroke
90 x 68 mm 90.0 x 68.0 mm (3.5 x 2.7 inches)
Fuel system
Injection Carburettor. Twin carburettors with throttle position sensor and electric carburettor heaters
Valve timing
Double Overhead Cams/Twin Cam (DOHC)
Ignition
Digital - inductive type
Frame
Double berceau acier Tubular steel cradle
Gearbox
boîte à 5 rapports 5-speed
Final drive
Chaîne Chain   (final drive)
Clutch
Wet, multi-plate
Front suspension
fourche téléhydraulique Ø 41 mm, déb : 120 mm 41mm forks with adjustable preload
Rear suspension
2 amortisseurs latéraux, déb : 106 mm Chromed spring twin shocks with adjustable preload
Front brakes
Freinage 1 disque Ø 320 mm, étrier 2 pistons Single disc. 2-piston calipers
Rear brakes
Freinage 1 disque Ø 255 mm, étrier 2 pistons Single disc. 2-piston calipers
Front tyre
100/90-18 100/90-19
Rear tyre
130/80-17 130/80-17
Wheelbase
1490.00 mm
Length
2150.00 mm
Width
695.00 mm
Height
1095.00 mm
New price
9 390 € 8 990 €

Engine

Displacement
865 cc
Power
70.0 ch @ 7250 tr/min (51.1 kW)
Torque
72.0 Nm @ 6000 tr/min
Engine type
Twin, four-stroke
Cooling
Air
Compression ratio
9.2:1
Bore × stroke
90.0 x 68.0 mm (3.5 x 2.7 inches)
Valves/cylinder
4
Camshafts
2 ACT
Fuel system
Carburettor. Twin carburettors with throttle position sensor and electric carburettor heaters
Valve timing
Double Overhead Cams/Twin Cam (DOHC)
Ignition
Digital - inductive type

Chassis

Frame
Tubular steel cradle
Gearbox
5-speed
Final drive
Chain   (final drive)
Clutch
Wet, multi-plate
Front suspension
41mm forks with adjustable preload
Rear suspension
Chromed spring twin shocks with adjustable preload

Brakes

Front brakes
Single disc. 2-piston calipers
Rear brakes
Single disc. 2-piston calipers
Front tyre
100/90-19
Rear tyre
130/80-17

Dimensions

Seat height
790.00 mm
Wheelbase
1490.00 mm
Length
2150.00 mm
Width
695.00 mm
Height
1095.00 mm
Fuel capacity
16.60 L
Weight
227.00 kg
Dry weight
205.00 kg
New price
8 990 €

Overview

Can you remember an era you never lived through? Is that possible? That is precisely the bold challenge posed by the 2005 Triumph Thruxton 900. More than just a Bonneville dressed in leather, it aims to be a reincarnation of the café racer spirit, a nod to the Ace Café enthusiasts who transformed their roadsters into urban racing machines. The bottle is beautifully retro, with its single-seat, low handlebars, and minimalist fairing. But what’s in the glass?

Triumph Thruxton 900

Under the fuel tank, the 865 cm³ parallel-twin engine promises 70 horsepower, an honest power output that won’t yank your arms out. The magic lies elsewhere, in the suppleness of the torque, available from the mid-range, and in that deep, resonant sound that is the very soul of the machine. It’s not a modern sportbike, and any comparison with a powerful Japanese machine would be inappropriate. The Thruxton 900 is to be savored, ridden with style. Its steel frame and compact geometry offer surprising agility in the city, even if at highway speeds, it requires a little more attention. The suspension, although adjustable, is firm, recalling that the compromise between vintage comfort and road holding is always delicate.

Who is this café racer for? Clearly for the aesthete, for those seeking a motorcycle to personalize. The used market for the Triumph Thruxton 900 is full of transformed examples, and accessories – handlebars, silencers, upholstery – are an integral part of its DNA. It is an ideal customization platform. However, when new, its price may have seemed high for such a sensible engine. The engine, reliable and docile, sometimes lacks bite to perfectly match the motorcycle's racy attitude. We would have liked a little more of that roughness, that unpredictable character that seasoned the ancestors.

Triumph Thruxton 900

The test of the Triumph Thruxton 900 therefore reveals a fascinating duality. It captures the essence of the café racer style with undeniable success, offering a unique sensory experience made of noise, posture, and pure lines. But it does so with the compromises of modernity: a refined engine, reassuring British reliability, and predictable road handling. It won’t bite your hand, but it will make you smile with every start-up. It is a motorcycle with character, perfect for the urban rider seeking distinction, but which may leave purists hungry for raw sensations. A stylish icon, therefore, but perhaps too sensible for its own boots.

Practical info

  • La moto est accessible aux permis : A

Indicators & positioning

Weight-to-power ratio
0.31 ch/kg
🔄
Torque / weight
0.32 Nm/kg
🔧
Volumetric power
80.9 ch/L
In category Classic · 433-1730cc displacement (1875 motorcycles compared)
Power 70 ch Top 27%
24 ch median 50 ch 108 ch
Weight 227 kg Lighter than 37%
174 kg median 216 kg 350 kg
P/W ratio 0.31 ch/kg Top 27%
0.10 median 0.25 0.49 ch/kg

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