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      03-20-2021, 08:08 PM   #324
Boss330
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Quote:
Originally Posted by RugbyBro View Post
Quote:
Originally Posted by Boss330 View Post
Lightweight crankshaft (lighter than S55)
I’m still waiting to see some sort of doc that confirms this is the case. In the M3/M4 explained vid the engineer says it’s 19.4kg but in the S58 technical doc, it’s 21.2kg; for reference S55 crank is 21.1kg according to its technical doc. Could well be the case that they revised the crank significantly or listed an incorrect weight in their technical doc (although that’s been out for over 1.5 years at this point)
That's the doc for the S58 in the X3/4M you are referring to?

It's not 100% clear, but my understanding is that the crank in the G8x S58 is lighter than the one in the X models.
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