Wheel / Rim Size
Compare the 2026 BMW 4 Series wheel and rim size across different trims / styles.
430i Gran Coupe 4dr Sedan
Wheels
| Wheel Diameter |
18.0 x 8.5 |
in |
| Rear Wheel Diameter |
18.0 x 8.5 |
in |
| Auto start/stop |
- |
|
| Battery |
lithium ion |
|
| Battery |
maintenance-free |
|
| Battery saver |
- |
|
| Mild hybrid system |
- |
|
| Starter type |
starter/belt alternator |
|
430i 2dr Convertible
Wheels
| Wheel Diameter |
18.0 x 7.5 |
in |
| Rear Wheel Diameter |
18.0 x 7.5 |
in |
| Auto start/stop |
- |
|
| Battery |
lithium ion |
|
| Battery |
maintenance-free |
|
| Battery saver |
- |
|
| Mild hybrid system |
- |
|
| Starter type |
starter/belt alternator |
|
AWD 430i xDrive Gran Coupe 4dr Sedan
Wheels
| Wheel Diameter |
18.0 x 8.5 |
in |
| Rear Wheel Diameter |
18.0 x 8.5 |
in |
| Auto start/stop |
- |
|
| Battery |
lithium ion |
|
| Battery |
maintenance-free |
|
| Battery saver |
- |
|
| Mild hybrid system |
- |
|
| Starter type |
starter/belt alternator |
|
430i 2dr Coupe
Wheels
| Wheel Diameter |
18.0 x 7.5 |
in |
| Rear Wheel Diameter |
18.0 x 7.5 |
in |
| Auto start/stop |
- |
|
| Battery |
lithium ion |
|
| Battery |
maintenance-free |
|
| Battery saver |
- |
|
| Mild hybrid system |
- |
|
| Starter type |
starter/belt alternator |
|
AWD 430i xDrive 2dr Convertible
Wheels
| Wheel Diameter |
18.0 x 7.5 |
in |
| Rear Wheel Diameter |
18.0 x 7.5 |
in |
| Auto start/stop |
- |
|
| Battery |
lithium ion |
|
| Battery |
maintenance-free |
|
| Battery saver |
- |
|
| Mild hybrid system |
- |
|
| Starter type |
starter/belt alternator |
|
M440i Gran Coupe 4dr Sedan
Wheels
| Wheel Diameter |
19.0 x 8.5 |
in |
| Rear Wheel Diameter |
19.0 x 8.5 |
in |
| Auto start/stop |
- |
|
| Battery |
lithium ion |
|
| Battery |
maintenance-free |
|
| Battery saver |
- |
|
| Mild hybrid system |
- |
|
| Starter type |
starter/belt alternator |
|
AWD 430i xDrive 2dr Coupe
Wheels
| Wheel Diameter |
18.0 x 7.5 |
in |
| Rear Wheel Diameter |
18.0 x 7.5 |
in |
| Auto start/stop |
- |
|
| Battery |
lithium ion |
|
| Battery |
maintenance-free |
|
| Battery saver |
- |
|
| Mild hybrid system |
- |
|
| Starter type |
starter/belt alternator |
|
M440i 2dr Convertible
Wheels
| Wheel Diameter |
19.0 x 8.0 |
in |
| Rear Wheel Diameter |
19.0 x 8.0 |
in |
| Auto start/stop |
- |
|
| Battery |
lithium ion |
|
| Battery |
maintenance-free |
|
| Battery saver |
- |
|
| Mild hybrid system |
- |
|
| Starter type |
starter/belt alternator |
|
AWD M440i xDrive Gran Coupe 4dr Sedan
Wheels
| Wheel Diameter |
19.0 x 8.5 |
in |
| Rear Wheel Diameter |
19.0 x 8.5 |
in |
| Auto start/stop |
- |
|
| Battery |
lithium ion |
|
| Battery |
maintenance-free |
|
| Battery saver |
- |
|
| Mild hybrid system |
- |
|
| Starter type |
starter/belt alternator |
|
M440i 2dr Coupe
Wheels
| Wheel Diameter |
19.0 x 8.0 |
in |
| Rear Wheel Diameter |
19.0 x 8.0 |
in |
| Auto start/stop |
- |
|
| Battery |
lithium ion |
|
| Battery |
maintenance-free |
|
| Battery saver |
- |
|
| Mild hybrid system |
- |
|
| Starter type |
starter/belt alternator |
|
AWD M440i xDrive 2dr Convertible
Wheels
| Wheel Diameter |
19.0 x 8.0 |
in |
| Rear Wheel Diameter |
19.0 x 8.0 |
in |
| Auto start/stop |
- |
|
| Battery |
lithium ion |
|
| Battery |
maintenance-free |
|
| Battery saver |
- |
|
| Mild hybrid system |
- |
|
| Starter type |
starter/belt alternator |
|
AWD M440i xDrive 2dr Coupe
Wheels
| Wheel Diameter |
19.0 x 8.0 |
in |
| Rear Wheel Diameter |
19.0 x 8.0 |
in |
| Auto start/stop |
- |
|
| Battery |
lithium ion |
|
| Battery |
maintenance-free |
|
| Battery saver |
- |
|
| Mild hybrid system |
- |
|
| Starter type |
starter/belt alternator |
|
