presentation of the 865 BONNEVILLE SPEEDMASTER 2005
after the America version, the Bonneville gets a more "U.S." look with this Speedmaster. Sportier than the America, it benefits from shorter gear ratios, a double disc at the front and a spoked front wheel, whereas the rear wheel is solid. The engine retains the 270° timing of the America, giving it more "good vibrations" and feel. Legs apart, feet forward and handles to reach beyond the horizon, the Triumph offers a slightly cramped but relaxed position for cruising, with only the flattering plasticity of the machine to show off. It's a pity the suspension isn't up to scratch: the rear end is dry and delivers a not necessarily pleasant dose of kicks to the ... As a sporty cruiser, the Speedmaster is proud of its roadholding and invites you to attack... quickly calmed by the limited ground clearance. Braking is equally powerful and enduring, limiting the sweating of the rider during his adrenalin rush.
more displacement for the Speedmaster, which since 2005 has been powered by the Thruxton engine. 75 cm3 more for greater comfort, and still with 270° timing - the retro-sport bike's is 360°. It loses 7 horsepower and gains almost 1 mkg of torque. More charm for this English car.
M.B
(manufacturer's photos)
Key facts Triumph 865 BONNEVILLE SPEEDMASTER (2005) : What you need to know before you buy
Highlights
- More expressive engine
- Personality
- Aesthetics
Weak points
- Dry rear suspension
- Fair front brake
Prices
| Basic version | |
|---|---|
|
9,390€
|
Performance
- Max speed : approximately 170 km/h (105.60 mph)
History
Specifications Triumph 865 BONNEVILLE SPEEDMASTER 2005
- Chassis
- Frame : double steel cradle
- Fuel capacity : 16.60 liters (4.39 US gallons)
- Seat height : 720 mm (28.35 in)
- Length : 2,420 mm (95.28 in)
- Width : 830 mm (32.68 in)
- Min height : 1,160 mm (45.67 in)
- Wheelbase : 1,655 mm (65.16 in)
- Dry weight : 229 kg (505 lb)
- Weight when fully loaded : 250 kg (551 lb)
- Front axle
- Telehydraulic fork Ø 41mm, Wheel travel : 120 mm (4.72 in)
- Braking 2 discs Ø 310 mm (12.2 in), 2-piston caliper
- Front tire : 110 / 80 - 18 → Order this type of tire
- Transmission
- 5 stage gearbox
- Secondary by chain
- Rear axle
- 2 lateral shock absorbers, Wheel travel : 100 mm (3.94 in)
- Braking 1 disc Ø 255 mm (10.04 in), 2-piston caliper
- Rear tire : 170 / 80 - 15 → Order this type of tire
- Motor
- two-cylinder parallel , 4 strokes
- 2 carburetors Ø 36 mm
- Cooling system : by air
- 2 ACT
- 4 valves per cylinder
- 865 cc
- 55 ch (54.20 hp) to 6,500 rpm
- 6.80 mkg to 3,500 rpm
- Power-to-Weight Ratio : 4.23 kg/ch
- Torque-to-Weight Ratio : 33.68 kg/mkg
- Compression : 9.2: 1
- Practical information
Essentials
Gallery
Used
Compare the 865 BONNEVILLE SPEEDMASTER to its competitors
Compared to its 2 direct competitors, this 865 BONNEVILLE SPEEDMASTER holds a particularly dominant position, establishing itself as the benchmark across several key criteria. It outperforms the segment by combining power output of 55 ch, torque of 6.8 Nm, and top speed of 170 km/h. Its overall spec sheet reveals no noticeable weak points in this segment.
Fuel consumption
Range
Torque
Power
Power-to-Weight ratio
Torque-to-Weight ratio
Speed
FAQ Your frequently asked questions about the 865 BONNEVILLE SPEEDMASTER 2005
- What is the power of the 865 BONNEVILLE SPEEDMASTER?
-
The 865 BONNEVILLE SPEEDMASTER 2005 develops a power of 55 ch (54.20 hp)
- What is the torque of the 865 BONNEVILLE SPEEDMASTER?
-
The maximum torque of the 865 BONNEVILLE SPEEDMASTER 2005 is 6.80 mkg to 3,500 rpm.
- What is the maximum speed of the 865 BONNEVILLE SPEEDMASTER?
-
The 865 BONNEVILLE SPEEDMASTER 2005 is capable of reaching a top speed of approximately 170 km/h (105.60 mph) on the track.
- What is the weight of the 865 BONNEVILLE SPEEDMASTER?
-
The 865 BONNEVILLE SPEEDMASTER 2005 has a a dry weight of 229 kg (505 lb), a weight when fully loaded of 250 kg (551 lb).
- QWhat is the seat height of the 865 BONNEVILLE SPEEDMASTER?
-
To ensure good accessibility, the 865 BONNEVILLE SPEEDMASTER 2005 offers a minimum seat height of 720 mm (28.35 in).
- What is the price of the 865 BONNEVILLE SPEEDMASTER?
-
The price of the 865 BONNEVILLE SPEEDMASTER 2005 is 9,390€ in France
- What size tires should I put on my 865 BONNEVILLE SPEEDMASTER?
-
The standard size for a 865 BONNEVILLE SPEEDMASTER 2005 is 110 / 80 - 18 for the front, and 170 / 80 - 15 for the rear.
News
-
CFMOTO 675SR-R: Official Motorcycle of the WorldWCR Starting in 2027
-
News on the Street Triple 798, Bonneville 400, Tiger 900, and Tiger 1200.
-
2026 MXoN in Ernée: Belgium Wins, France Falls
-
Furygan offers an airbag vest designed specifically for women.
-
Top 10 Best Scooters of 2026: Our Complete Ranking.
-
Motorcycle Intercoms—A Practical Guide to Choosing the Right One for Your Needs.
-
HJC is gearing up for a big year in 2027, with eight new helmets.
-
Triumph succeeded BSA in the Motocross World Championship.
-
BMW S1000RR Recall Alert: Risk of Engine Shutdown
-
The new motorcycle models of 2026 and the evolutions.

Motoblouz

LaBécanerie





Bikers' reviews Leave a review - 3 reviews
I'm proud to have owned over fifty motorcycles, thanks to my wife! At nearly sixty, I wanted a Harley, synonymous with the recognition of old bikers with a full life. On a trip to Paris, the Triumph dealership in Pontault Combault "RPM77" entrusted me with an America. This English block just blew me away. Following this experience, I looked for and found a Speed Master that had been involved in an accident in Belgium. Restoration and tuning revealed a super machine. Great looks, great thrust and great noise
My mates are happy to be able to ride it in the group. Love her, she'll love you back! Rating : 4/5 Respond to MAC PATRICK