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      07-11-2011, 06:35 PM   #93
Twisted Six
CarbonFiber Engineer @ ZeroMassMotorsports
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Drives: Z4si-coupe
Join Date: Mar 2009
Location: -Laguna Beach Ca.

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Quote:
Originally Posted by onelove View Post
Is this hatch already available in a fiberglass / plastic version ? I'd love to shed some extra weight while retaining the stock look!
I weighed the stripped OEM metal hatch today =31.6 lbs.-(no glass,trim,latches,emblems).

The all glass hatch -(also devoid/stripped of parts) =10.8 lbs !

Quite typical of metal to composite replacement comparo's.

The OEM glass window = 15.8 lbs. I would imagine a Lexan replacement would also come in 2/3rds lighter as well.

So a composite hatch and window may hit 16.1lbs lbs as opposed to metal and glass pushing south of 47 lbs Not bad at all.

Savings of 31.3 lbs. off the rear axle leverage !

Cheers, Vinny

Last edited by Twisted Six; 07-12-2011 at 10:02 AM.. Reason: math was wrong,lol.
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