Got these off the bmwusa site...are these the same that were listed for 545?

Transmission
Standard gear ratios - I/II/III 4.06/2.40/1.58 :1

Standard gear ratios - IV/V/VI/R 1.19/1.00/0.87/3.68 :1

Standard gear ratios - Final drive ratio 2.93 :1

Automatic gear ratios - I/II/III 4.17/2.34/1.52 :1

Automatic gear ratios - IV/V/VI/R 1.14/0.87/0.69/3.40 :1

Automatic gear ratios - Final drive ratio 3.38 :1

Performance
Drag coefficient 0.29 Cd

Top speed 1 150 mph

Acceleration 0-60 mph - Manual transmission [SMG] 5.4 [5.4] sec

Acceleration 0-60 mph - Automatic Transmission 5.5 sec

 

Yes, they are the same with the exception of the 0-60 times which were (are) 5.7 and 5.8 for 6-spd/SMG and Steptronic respectively.

 

Thanks...I was hoping they were ratios from the M transmissions.
I guess since BMW is listing SMG they will still offer eventhough another thread had different info.