Triumph TSS - 1983 Specifications and Reviews
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.
1983
General information | |
| Category | Classic |
| Year | 1983 |
| Model | Triumph TSS |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Air |
| Fuel control | OHV |
| Valves per cylinder | 2 |
| Bore x stroke | 76.0 x 82.0 mm (3.0 x 3.2 inches) |
| Compression | 9.5:1 |
| Power | 57.00 |
| Stroke | 4 |
| Engine type | Twin |
| Capacity: | 744.00 ccm (45.40 cubic inches) |
| | |
Physical measures and capacities | |
| Weight incl. oil, gas, etc | 212.0 kg (467.4 pounds) |
Triumph TSS dimensions and frame | |
| Rear brakes | Single disc |
| Front brakes | Dual disc |
| Rear tyre dimensions | 4.10-18 |
| Front tyre dimensions | 4.10-19 |
Speed and acceleration | |
| Top speed | 167.0 km/h (103.8 mph) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel capacity | 10.50 litres (2.77 gallons) |
Performance Profile & Rider Fit
57 hp
Peak Power
6.5s
0-60 mph
103.8 mph
Top Speed
Best For
Track25%
City50%
Cornering55%
Daily Riding45%
Touring45%
Passenger35%
Rider Profile
| Best For | Best suited to riders with some experience on classic parallel-twins, since the air-cooled OHV engine and drum-era chassis dynamics reward a measured, deliberate riding style. |
| Purpose | This is a classic British-style roadster built for spirited weekend rides and enthusiast ownership rather than outright performance or long-distance touring. |
| Rider Fit | A moderate 212 kg weight and upright seating make it manageable for most adult riders, though the narrow seat and modest suspension travel limit comfort on longer stints. |
| Character | 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. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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