Author Topic: 1977 cb750 front rotor (Read 1056 times)

rbirkhan · « **on:** May 02, 2008, 08:06:37 AM »

Will a rotor from a 1977 cb 750 work on a 1972 cb 750 front end. They look identical in the ebay photos but just thought I would ask.

troppo · « **Reply #1 on:** May 02, 2008, 08:11:57 AM »

well a 72 doesnt have disc`s, it is a drum setup so you will have to replace the hub as well at least

rbirkhan · « **Reply #2 on:** May 02, 2008, 08:36:35 AM »

A 1972 cb 750 has disc brakes on front even the 1969 K0 had disc. Not sure if the 1977 will fit though.

rbirkhan · « **Reply #3 on:** May 02, 2008, 08:38:24 AM »

mystic_1 · « **Reply #4 on:** May 02, 2008, 09:23:06 AM »

In fact, the disc brake was one of the most touted features of the 69 CB750.

mystic_1

troppo · « **Reply #5 on:** May 02, 2008, 09:25:03 AM »

oops my mistake then, i thought the f was the first of the disk models. Sorry rbirkan

rbirkhan · « **Reply #6 on:** May 02, 2008, 09:28:28 AM »

No problem I think the later bikes had disc on the rear as well. The early ones had drum rears

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