CL55 AMG, CL65 AMG, CL63 AMG (C215, C216) 2000 - 2014 (Two Generations)

CL Weight Saving

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Old May 21, 2014 | 07:23 AM
  #1  
Alex L's Avatar
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CLK56TT (WIP), S65, RR 5.0 S/C
CL Weight Saving

Didn't know where to post this to be honest but maybe we can share some ideas on how to shave some unnecessary weight of our CLs.

Apart from forged lightweight wheels I've also had rotors custom made for my 55k. Results are below. The weight is in kilos.

Front OEM @ 36.18 lbs:


Floating front custom @ 26.94 lbs:


Rear OEM @ 21.01 lbs:


Fixed rear custom @ 16.42 lbs:


Had them made to OE dimensions, hence 2 new OE discs in the pictures.
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Old May 21, 2014 | 10:01 AM
  #2  
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W215 V12TT Build by Speedriven, W221 S550 4Matic
That is exactly what these cars need is a good diet. Rotating mass is def the way to go. So far I bought Recaro seats that weigh in at 20lbs with brackets vs our OEM 70+lbs seats each. Rear spare along with tools saves a bit also.

Pic of my seats

CL Weight Saving-img_2277_zps9c73bf28.jpg
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Old May 21, 2014 | 10:42 AM
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Your worst nightmare...
That's a good start. Stock rotors are extremely heavy!
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Old May 21, 2014 | 11:22 AM
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OCKlasse's Avatar
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04 CL55, 05 E500S4, 15 BMW i3 REx
I'm banking on completely removing ABC being a sizable reduction once it's all said and done
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Old May 21, 2014 | 12:37 PM
  #5  
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S500 LWB ( W221 ) - CL63 Biturbo ( W216 ) CL 55 Kompressor ( W215 Sold ) C43 AMG ( W202 Sold )
Cant wait to see your CL Alex ( C43AMG MBClub ) Peter
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Old May 21, 2014 | 04:48 PM
  #6  
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W215 CL65
Who did the rotors and how much?

I wish there was more info available about the chassis/body structure. Also curious of the type of sound deadener used in terms of weight and any structure that may exist only for crash testing and not integrity. I would guess the glass moonroof and motor is a few pounds.

Last edited by dfwx; May 21, 2014 at 04:51 PM.
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Old May 21, 2014 | 06:17 PM
  #7  
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2006 S600
Originally Posted by V12Godspeed
Stock rotors are extremely heavy!
They sure are. Each front rotor is 50% heavier than the whole w215 front subframe!

Nick
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Old May 22, 2014 | 09:32 AM
  #8  
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2003 CL55
My rotors look the same and I also had custom aluminum hats made a few years back for them. Sure saves a lot of weight.
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