Rear Differential
As in the F01, the new rear differentials HAG 205AL and HAG 225AL with aluminum housing will be fitted in the F07.
Highlights of the rear differential:
- Lower weight
- Greater power transmission
- Better efficiency.
The following table shows an overview of the rear differentials that are used:
REAR DIFFERENTIALS REFERENCE
| Model | Rear differential | Gear ratio | Weight in kg (incl. oil) |
|---|---|---|---|
| 535i Gran Turismo | HAG 205AL | 3.077 | 25.2 |
| 550i Gran Turismo | HAG 225AL | 3.077 | 29.7 |