Naked Motorcycles
1983Triumph TSS
19 fields on record
The 1983 Triumph TSS is a middleweight classic twin suited to riders seeking authentic British character with manageable performance. Its air-cooled 744cc parallel-twin engine delivers 57 horsepower through a 5-speed chain-drive transmission, making it an accessible yet capable machine for both commuting and weekend riding.
- Capacity
- 744.0 ccm
- Engine
- Parallel Twin
- Gearbox
- 5-speed
- Wet weight
- 212.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 57.0 HP (41.9 kW)
What’s new for the 1983 Triumph TSS
vs the 1982| Spec | 1982 | 1983 |
|---|---|---|
| Power | 49.0 HP (36.0 kW) | 57.0 HP (41.9 kW) |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- This is a classic British-style roadster built for spirited weekend rides and enthusiast ownership rather than outright performance or long-distance touring.
- Built for
- It has the charm and mechanical character of an early-80s Triumph twin, with a torquey but modest power delivery and classic vibration and sound.
- Not ideal for
- It is not the right choice for riders seeking modern touring comfort, off-road capability, or high-speed sport performance.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 744.0 ccm
- Power
- 57.0 HP (41.9 kW)
- Engine type
- Parallel Twin
- Power/weight ratio
- 0.2689 HP/kg (wet)
- Bore x stroke
- 76.0 x 82.0 mm
- Compression
- 9.5:1
- Cooling system
- Air
- Valves per cylinder
- 2
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 167.0 km/h (103.8 mph)
Dimensions & weight
Brakes & wheels
- Front brakes
- Dual disc
- Rear brakes
- Single disc
- Front tyre
- 4.10-19
- Rear tyre
- 4.10-18
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 | 1982 | 1983 |
|---|---|---|
| Capacity | 744 cc | 744 cc |
| Fuel capacity | 10.5 L | 10.5 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Triumph TSS?
The 1983 Triumph TSS has a Capacity of 744.0 ccm (45.40 cubic inches).
What engine power does the Triumph TSS have?
The 1983 Triumph TSS has a Power of 57.0 HP (41.9 kW).
How many gears does the Triumph TSS have?
The 1983 Triumph TSS has a Gearbox of 5-speed.
How much does the Triumph TSS weigh?
The 1983 Triumph TSS has a Wet weight of 212.0 kg (467.4 pounds).
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