Triumph Stag I 3.0 V8 manual Convertible 4-sp manual
108 kW147 PS145 hp230 Nm1970–1977
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- Power
- 108 kW 147 PS · 145 hp
- Torque
- 230 Nm 170 lb-ft
- Kerb weight
- 1,300 kg
- Length
- 4,394 mm
Under the bonnet of the Triumph Stag I 3.0 V8 manual convertible sits a 3.0-litre eight-cylinder petrol engine, good for 108 kW (147 PS) and 230 Nm of torque. The Stag I 3.0 V8 manual pairs rear-wheel drive with a four-speed manual gearbox.
The car weighs 1,300 kg and has 113 PS per tonne to work with.
Dimensions drawing
To scale · width without mirrors
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rulers in mminches, grid 500 mm1 ft Side view: dashed lines mark the axles
Engine
| Fuel | Petrol |
|---|---|
| Displacement | 2,997 cm³ 3.0 l · 183 cu in |
| Cylinders | 8 |
| Power | 108 kW 147 PS · 145 hp |
| Torque | 230 Nm 170 lb-ft |
Transmission
| Gearbox | Manual |
|---|---|
| Gears | 4 |
| Drive | Rear-wheel drive |
Dimensions and weight
| Length | 4,394 mm 173.0 in |
|---|---|
| Width | 1,613 mm 63.5 in |
| Height | 1,257 mm 49.5 in |
| Wheelbase | 2,540 mm 100.0 in |
| Kerb weight | 1,300 kg 2,866 lb |
Production
| Body type | Convertible |
|---|---|
| Years | 1970–1977 |
| Generation | Stag I (1970–1977) |
Compare size All Stag I versions All Triumph spec sheets
Data sources
Data checked by an editor against the sources below.
Data: 15 of 25 fields · 1 source · data changed 6 Nov 2026
- Wikipedia - Triumph Stag