Fuel tank: 5 of 5 variants rated.
Austin Allegro Estate 1300 L tops the Austin Allegro ranking by Fuel tank, at 48 L (12.7 gal US).
Across 5 ranked variants, Fuel tank spans from 35 L (9.2 gal US) to 48 L (12.7 gal US).
| # | Variant | Year | Body | Fuel | Fuel tank |
|---|---|---|---|---|---|
| 1 | Austin Allegro Estate 1300 L | 1980 | Wagon | Petrol | 48 L (12.7 gal US) |
| 2 | Austin Allegro 1100 | 1980 | Hatchback | Petrol | 48 L (12.7 gal US) |
| 3 | Austin Allegro 1300 L | 1980 | Hatchback | Petrol | 48 L (12.7 gal US) |
| 4 | Austin Allegro 1300 HL | 1980 | Hatchback | Petrol | 48 L (12.7 gal US) |
| 5 | Austin Allegro 1500 HL | 1980 | Hatchback | Petrol | 35 L (9.2 gal US) |