Quote:
Originally Posted by mbanck
The long version ( https://www.press.bmwgroup.com/globa...16649EN/461046) has "The forged lightweight crankshaft in the unit for the new BMW M3 Sedan and new BMW M4 Coupé uses its reduced rotating mass to hone its high-revving characteristics."
Not being a native speaker, this might be talking about a different shaft? |
Crankshaft connects connecting rods and flywheel. Diveshaft connects transmission to differential. So yes, different shaft.