Originally Posted by Levi
If the M5 F10 is really 60 kg lighter than 550i it means BMW M was able to make the car alot lighter yet having added weight by suspenssion, engine and other upgrades, what is not the case of when comparing 335i E92 and M3 E92.
I'm not following you here. Is there any information about 335 vs M3 suspension etc weight differences? As far as I understand, some parts are heavier in the M3 (even though they're made of lighter materials) since they're significantly stronger.