E30 Brakes

Revision as of 06:53, 3 April 2013; view current revision
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BMW E30 brake rotors can be fitted to the 1200 hub.

Overview

The rotor height is only 1/2 mm taller. Machining of the bolt holes is required, as is a custom fabricated caliper bracket.

E30 brakes

Specification

BMW 1983-1991 316/318/320/323/324/325
E30 1983-1994
Z1 1988-1991 2.5
diameter: 260mm
thickness: 22 mm vented
height: 35.1 mm
centering hole: 66 mm
bolt center: 100 mm circle, 14.65mm holes

Datsun 40206-H1006 rotor
B110 (1200)
diameter: 212 mm
thickness: 9.5
height: 35.6
centering diameter: 70
hat O.D. 115.7
bolt center: 87mm circle M10
2.4 kg

Datsun 40206-U6700 rotor
diameter: 245mm
thickness: 10 mm
height: 35.6 mm
centering hole: 73 mm
bolt center: 95 mm circle, 10.7mm holes
hat O.D. 142.7
weight: 3.46 kg