Fuel tank: 12 of 12 variants rated.
Opel Calibra 2.0i 16V Special Edition tops the Opel Calibra ranking by Fuel tank, at 63 L (16.6 gal US).
Across 12 ranked variants, Fuel tank spans from 61 L (16.1 gal US) to 63 L (16.6 gal US).
| # | Variant | Year | Body | Fuel | Fuel tank |
|---|---|---|---|---|---|
| 1 | Opel Calibra 2.0i 16V Special Edition+1 | 1997 | Coupe | Petrol | 63 L (16.6 gal US) |
| 2 | Opel Calibra 2.5i-V6 Special Edition+1 | 1997 | Coupe | Petrol | 63 L (16.6 gal US) |
| 3 | Opel Calibra 2.0i 16V DTM+1 | 1996 | Coupe | Petrol | 63 L (16.6 gal US) |
| 4 | Opel Calibra 2.5i-V6 DTM+1 | 1996 | Coupe | Petrol | 63 L (16.6 gal US) |
| 5 | Opel Calibra 2.0i 16V+1 | 1994 | Coupe | Petrol | 63 L (16.6 gal US) |
| 6 | Opel Calibra 2.5i-V6+1 | 1993 | Coupe | Petrol | 63 L (16.6 gal US) |
| 7 | Opel Calibra 2.0i Turbo 4x4 | 1992 | Coupe | Petrol | 63 L (16.6 gal US) |
| 8 | Opel Calibra 2.0i+1 | 1990 | Coupe | Petrol | 63 L (16.6 gal US) |
| 9 | Opel Calibra 2.0i 16V | 1992 | Coupe | Petrol | 61 L (16.1 gal US) |
| 10 | Opel Calibra 2.0i 4x4 | 1990 | Coupe | Petrol | 61 L (16.1 gal US) |
| 11 | Opel Calibra 2.0i 16V | 1990 | Coupe | Petrol | 61 L (16.1 gal US) |
| 12 | Opel Calibra 2.0i 16V 4x4 | 1990 | Coupe | Petrol | 61 L (16.1 gal US) |