Fuel tank: 51 of 51 variants rated.
BMW 840 Ci tops the BMW 8-Series ranking by Fuel tank, at 90 L (23.8 gal US).
Across 51 ranked variants, Fuel tank spans from 66 L (17.4 gal US) to 90 L (23.8 gal US).
| # | Variant | Year | Body | Fuel | Fuel tank |
|---|---|---|---|---|---|
| 1 | BMW 840 Ci+1 | 1996 | Coupe | Petrol | 90 L (23.8 gal US) |
| 2 | BMW 850 Ci | 1996 | Coupe | Petrol | 90 L (23.8 gal US) |
| 3 | BMW 840 Ci | 1993 | Coupe | Petrol | 90 L (23.8 gal US) |
| 4 | BMW 850 Ci+1 | 1992 | Coupe | Petrol | 90 L (23.8 gal US) |
| 5 | BMW 850 CSi | 1992 | Coupe | Petrol | 90 L (23.8 gal US) |
| 6 | BMW 850i+1 | 1989 | Coupe | Petrol | 90 L (23.8 gal US) |
| 7 | BMW 840i Coupé | 2022 | Coupe | Petrol | 68 L (18.0 gal US) |
| 8 | BMW 840i xDrive Coupé | 2022 | Coupe | Petrol | 68 L (18.0 gal US) |
| 9 | BMW M850i xDrive Coupé | 2022 | Coupe | Petrol | 68 L (18.0 gal US) |
| 10 | BMW M8 Coupé | 2022 | Coupe | Petrol | 68 L (18.0 gal US) |
| 11 | BMW M8 Competition Coupé | 2022 | Coupe | Petrol | 68 L (18.0 gal US) |
| 12 | BMW 840i Gran Coupé | 2022 | Sedan | Petrol | 68 L (18.0 gal US) |
| 13 | BMW 840i xDrive Gran Coupé | 2022 | Sedan | Petrol | 68 L (18.0 gal US) |
| 14 | BMW M850i xDrive Gran Coupé | 2022 | Sedan | Petrol | 68 L (18.0 gal US) |
| 15 | BMW M8 Gran Coupé | 2022 | Sedan | Petrol | 68 L (18.0 gal US) |
| 16 | BMW M8 Competition Gran Coupé | 2022 | Sedan | Petrol | 68 L (18.0 gal US) |
| 17 | BMW M850i xDrive Cabrio | 2022 | Convertible | Petrol | 68 L (18.0 gal US) |
| 18 | BMW M8 Cabrio | 2022 | Convertible | Petrol | 68 L (18.0 gal US) |
| 19 | BMW M8 Competition Cabrio | 2022 | Convertible | Petrol | 68 L (18.0 gal US) |
| 20 | BMW 840i Gran Coupé | 2020 | Sedan | Petrol | 68 L (18.0 gal US) |
| 21 | BMW 840i xDrive Gran Coupé | 2020 | Sedan | Petrol | 68 L (18.0 gal US) |
| 22 | BMW M8 Gran Coupé | 2020 | Sedan | Petrol | 68 L (18.0 gal US) |
| 23 | BMW M8 Competition Gran Coupé | 2020 | Sedan | Petrol | 68 L (18.0 gal US) |
| 24 | BMW 840i Coupé | 2020 | Coupe | Petrol | 68 L (18.0 gal US) |
| 25 | BMW 840i xDrive Coupé | 2020 | Coupe | Petrol | 68 L (18.0 gal US) |
| 26 | BMW 840i Gran Coupé | 2019 | Sedan | Petrol | 68 L (18.0 gal US) |
| 27 | BMW 840i xDrive Gran Coupé | 2019 | Sedan | Petrol | 68 L (18.0 gal US) |
| 28 | BMW M850i xDrive Gran Coupé | 2019 | Sedan | Petrol | 68 L (18.0 gal US) |
| 29 | BMW M850i xDrive Cabrio | 2019 | Convertible | Petrol | 68 L (18.0 gal US) |
| 30 | BMW M8 Cabrio | 2019 | Convertible | Petrol | 68 L (18.0 gal US) |
| 31 | BMW M8 Competition Cabrio | 2019 | Convertible | Petrol | 68 L (18.0 gal US) |
| 32 | BMW 840i Coupé | 2019 | Coupe | Petrol | 68 L (18.0 gal US) |
| 33 | BMW 840i xDrive Coupé | 2019 | Coupe | Petrol | 68 L (18.0 gal US) |
| 34 | BMW M8 Coupé | 2019 | Coupe | Petrol | 68 L (18.0 gal US) |
| 35 | BMW M8 Competition Coupé | 2019 | Coupe | Petrol | 68 L (18.0 gal US) |
| 36 | BMW M850i xDrive Coupé | 2018 | Coupe | Petrol | 68 L (18.0 gal US) |
| 37 | BMW 840d xDrive Coupé | 2022 | Coupe | Diesel | 66 L (17.4 gal US) |
| 38 | BMW 840d xDrive Gran Coupé | 2022 | Sedan | Diesel | 66 L (17.4 gal US) |
| 39 | BMW 840i Cabrio | 2022 | Convertible | Petrol | 66 L (17.4 gal US) |
| 40 | BMW 840i xDrive Cabrio | 2022 | Convertible | Petrol | 66 L (17.4 gal US) |
| 41 | BMW 840d xDrive Cabrio | 2022 | Convertible | Diesel | 66 L (17.4 gal US) |
| 42 | BMW 840d xDrive Gran Coupé | 2020 | Sedan | Diesel | 66 L (17.4 gal US) |
| 43 | BMW 840i Cabrio | 2020 | Convertible | Petrol | 66 L (17.4 gal US) |
| 44 | BMW 840i xDrive Cabrio | 2020 | Convertible | Petrol | 66 L (17.4 gal US) |
| 45 | BMW 840d xDrive Cabrio | 2020 | Convertible | Diesel | 66 L (17.4 gal US) |
| 46 | BMW 840d xDrive Coupé | 2020 | Coupe | Diesel | 66 L (17.4 gal US) |
| 47 | BMW 840d xDrive Gran Coupé | 2019 | Sedan | Diesel | 66 L (17.4 gal US) |
| 48 | BMW 840i Cabrio | 2019 | Convertible | Petrol | 66 L (17.4 gal US) |
| 49 | BMW 840i xDrive Cabrio | 2019 | Convertible | Petrol | 66 L (17.4 gal US) |
| 50 | BMW 840d xDrive Cabrio | 2019 | Convertible | Diesel | 66 L (17.4 gal US) |
| 51 | BMW 840d xDrive Coupé | 2018 | Coupe | Diesel | 66 L (17.4 gal US) |