Author Topic: How to make your CB750 stop like a modern bike....  (Read 38971 times)

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Offline Retro Rocket

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Re: How to make your CB750 stop like a modern bike....
« Reply #50 on: January 22, 2016, 06:05:56 pm »
As i said, Frank did spacers to align calipers with rotors.

Bert

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No, I mean on the discs..?  were the discs spaced out from the hub..?
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Offline bert96

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Re: How to make your CB750 stop like a modern bike....
« Reply #51 on: January 23, 2016, 01:49:41 am »
Yes I put spacers behind the disc.
Hub-spacer-disc

Bert

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Offline PeWe

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Re: How to make your CB750 stop like a modern bike....
« Reply #52 on: May 19, 2016, 11:29:19 am »
I have no space left to displace the additional disc. The tacho cable is close the disc with  rivets as it is routed outside its guide.

A friend made spacers to use under the caliper bracket making it parallel with the disc. One spacer much easier than 4 std washers i used before. 3 washers 1.5mm thick + 1 thinner = total 5.3mm  a little bit too much. 3 washers of 4.5mm was to little.

Spacers are 5.0 mm thick. 2 for upper M6 bolts, OD 14.5mm, ID 6.5mm. For lower M8 bolt: OD 17.5mm, ID 8.5mm. I preferred to have the inner diam a little bit extra  (0.5mm)for easy assembly
This will make life easier when changing tire and the  right caliper must be removed completely with bracket to be av´ble to remove the wheel. Fiidling with the washers, no thanks!

« Last Edit: May 19, 2016, 11:31:44 am by PeWe »

Offline Mantree

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Re: How to make your CB750 stop like a modern bike....
« Reply #53 on: August 04, 2016, 06:49:38 pm »
Even my dohc cb650 had the squeal I have owend 4 old CBs and all of them had it

Offline Godffery

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