Fuel consumption: 2 of 2 variants rated.
Triumph TR7 Cabriolet tops the Triumph TR7 ranking by Fuel consumption, at 9.7 l/100km (29.1 mpg UK · 24.2 mpg US).
| # | Variant | Year | Body | Fuel | Fuel consumption |
|---|---|---|---|---|---|
| 1 | Triumph TR7 Cabriolet | 1980 | Convertible | Petrol | 9.7 l/100km (29.1 mpg UK · 24.2 mpg US) |
| 2 | Triumph TR7 Coupé | 1979 | Coupe | Petrol | 9.7 l/100km (29.1 mpg UK · 24.2 mpg US) |