BMW F97 Technical Training Manual page 45

F97/F98￿Complete￿Vehicle
5.￿Chassis￿and￿Suspension
F97/F98,￿complete￿chassis￿and￿suspension
The￿chassis￿and￿suspension￿is￿based￿on￿the￿technology￿of￿the￿G01/G02,￿though￿once￿again￿with
many￿new￿M-specific￿or￿adapted￿components.
Designation
Wheelbase/
Turning￿circle
Front￿track￿width
Rear￿track￿width
Front￿axle
Steering
Steering-gear￿ratio
Rear￿axle
Final￿drive￿ratio
Unit
[mm]
[mm]
[mm]
Twin-arm￿McPherson￿strut￿front￿suspension
F97/F98
2864
1623
1602
Electronic￿Power￿Steering￿(EPS)
12,9
HA5￿Rear￿axle
3,15
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