Gas Tank Capacity of BMW X2 in Easy-to-Access Graphs

Average capacity for all generations

- Average capacity for generation: 53 L (11.7 gal)
- Tank size to engine capacity: 3.8%
- Fuel supply to each passanger: 10.6 L per 1 person
- Weight of fuel (full tank): 82.5 kg
- Difference between tank and trunks capacities: 417 L
- Top speed to fuel supply: 4 km/h to 1 L (2.5 mph to 1 L)
- Tankheim rating: 6 / 10

20i — 25.5x difference

25d — 25.5x difference

20d — 25.5x difference

18d — 25.5x difference

18i — 34x difference

M35i — 30.5x difference

20i — 19% smaller

25d — 19% smaller

20d — 19% smaller

18d — 19% smaller

18i — 19% smaller

M35i — 3.2% smaller

20i — 3.8 hp/L

25d — 4.5 hp/L

20d — 3.7 hp/L

18d — 2.9 hp/L

18i — 2.7 hp/L

M35i — 5 hp/L

Vehicle	Fuel tank size	Max driving range	Fuel consumption per 10 km	Fuel type	Full tanks per 5000 miles
20i	51 L (11 gal)	-	-	Petrol (Gasoline)	-
25d	51 L (11 gal)	-	-	Diesel	-
20d	51 L (11 gal)	-	-	Diesel	-
18d	51 L (11 gal)	-	-	Diesel	-
18i	51 L (11 gal)	-	-	Petrol (Gasoline)	-
M35i	61 L (13 gal)	-	-	Petrol (Gasoline)	-