Quote:
Originally Posted by VFR750
Stop tech kit is 5 lbs lighter
Had to double-up the parts and level the scale to get repeatable measurements
I’d treat these numbers as relative and not dead-accurate.
SC system 39lbs
21 lbs - 20mm rotors
17 lbs- ATE M steel calipers
1 lb - pads
Stop tech level 2: 34 lbs
21 lbs - 28 mm rotors and hats
11 lbs - aluminum calipers and adapter brackets
2 lbs - pads
The assembled rotor uses both steel and aluminum efficiently verse the all steel 20mm rotors
Note the Carrera front brakes are even heavier with the wide-M calipers and 24mm rotors.
All aluminum calipers are significantly lighter than stock steel calipers.
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Is that per side?
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