Wheel / Rim Size
Compare the 2021 BMW X7 wheel and rim size across different trims / styles.
AWD xDrive40i 4dr Sports Activity Vehicle
Wheels
| Wheel Diameter |
21.0 x 9.5 |
in |
| Rear Wheel Diameter |
21.0 x 9.5 |
in |
| Auto start/stop |
- |
|
| Battery |
lithium ion |
|
| Battery |
maintenance-free |
|
| Battery saver |
- |
|
| Mild hybrid system |
- |
|
| Starter type |
starter/belt alternator |
|
AWD M50i 4dr Sports Activity Vehicle
Wheels
| Wheel Diameter |
22.0 x 9.5 |
in |
| Rear Wheel Diameter |
22.0 x 10.5 |
in |
| Auto start/stop |
- |
|
| Battery |
maintenance-free |
|
| Battery saver |
- |
|
| Performance exhaust |
- |
|
AWD ALPINA XB7 4dr Sports Activity Vehicle
Wheels
| Wheel Diameter |
21.0 x 9.5 |
in |
| Rear Wheel Diameter |
21.0 x 9.5 |
in |
| Auto start/stop |
- |
|
| Battery |
maintenance-free |
|
| Battery saver |
- |
|
