Fuel tank: 8 of 8 variants rated.
Mazda Demio 1.5 Exclusive tops the Mazda Demio ranking by Fuel tank, at 43 L (11.4 gal US).
Across 8 ranked variants, Fuel tank spans from 43 L (11.4 gal US) to 43 L (11.4 gal US).
| # | Variant | Year | Body | Fuel | Fuel tank |
|---|---|---|---|---|---|
| 1 | Mazda Demio 1.5 Exclusive | 2001 | MPV | Petrol | 43 L (11.4 gal US) |
| 2 | Mazda Demio 1.3 Comfort | 2000 | MPV | Petrol | 43 L (11.4 gal US) |
| 3 | Mazda Demio 1.3 Exclusive | 2000 | MPV | Petrol | 43 L (11.4 gal US) |
| 4 | Mazda Demio 1.5 Exclusive | 2000 | MPV | Petrol | 43 L (11.4 gal US) |
| 5 | Mazda Demio 1.5 Touring+1 | 2000 | MPV | Petrol | 43 L (11.4 gal US) |
| 6 | Mazda Demio 1.3 LX | 1998 | MPV | Petrol | 43 L (11.4 gal US) |
| 7 | Mazda Demio 1.3 GLX | 1998 | MPV | Petrol | 43 L (11.4 gal US) |
| 8 | Mazda Demio 1.3 GLX Plus | 1998 | MPV | Petrol | 43 L (11.4 gal US) |