14 August. Friday 2026
Triumph TR 7 T Tiger Trail - 1981 Specifications and Reviews
The 1981 Triumph TR 7 T Tiger Trail is an air-cooled 744cc parallel-twin adventure bike designed for off-road enthusiasts and dual-purpose riders. Known for its rugged construction, lightweight frame at 185kg, and versatile 5-speed gearbox, it excels on both trails and light touring. Its modest 42 horsepower makes it accessible to intermediate riders seeking classic British motorcycle character with genuine adventure capability.
1981
General information | |
| Category | Classic |
| Year | 1981 |
| Model | Triumph TR 7 T Tiger Trail |
| | |
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 | 1.4:1 |
| Power | 42.00 |
| Stroke | 4 |
| Engine type | Twin |
| Capacity: | 744.00 ccm (45.40 cubic inches) |
Physical measures and capacities | |
| Weight incl. oil, gas, etc | 185.0 kg (407.9 pounds) |
Triumph TR 7 T Tiger Trail dimensions and frame | |
| Rear brakes | Expanding brake |
| Front brakes | Single disc |
| Rear tyre dimensions | 4.00-18 |
| Front tyre dimensions | 3.00-21 |
Speed and acceleration | |
| Top speed | 155.0 km/h (96.3 mph) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel capacity | 12.50 litres (3.30 gallons) |
Performance Profile & Rider Fit
42 hp
Peak Power
8.5s
0-60 mph
96.3 mph
Top Speed
Best For
Track15%
City45%
Cornering45%
Daily Riding40%
Touring35%
Passenger30%
Rider Profile
| Best For | Best suited to riders with at least some experience on air-cooled twins, as the modest power and dated brakes reward a measured, deliberate riding style. |
| Purpose | Designed as a lightweight dual-purpose machine for mixing tarmac commuting with light trail and gravel road riding rather than serious off-road work. |
| Rider Fit | A relatively light and slim machine that is easy to manage at low speed and stand up on for rough sections, though its tall enduro-style seat may challenge shorter riders. |
| Character | An old-school, air-cooled parallel twin enduro with a simple, mechanical feel, modest performance, and charm rooted in its early-80s British dual-sport character. |
| Not Ideal For | Not a good fit for riders seeking modern power, long-distance touring comfort, or serious technical off-road capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
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