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      12-21-2018, 03:26 PM   #33
F87source
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Drives: Bmw M2
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Quote:
Originally Posted by Anthony1s View Post
Ah, yea, didn't think about that. Both are vented though, so shouldn't it be proportional? I'm not sure... too much for me to think about right now.
Yeah that's what I was thinking too, the internals are vented so I was thinking 20mm no way it should be 2kg more, and since the calipers are nearly solid it would make sense that's where the weight came from. But if that's not the case then well that's pretty crazy. Maybe it's a different composition of metal? The rotors on the og m2 are really soft and over heat and wear way too quick.
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