81 750c retrofitting to rear disc brakes?

[unclehowlie]

I am considering retrofitting my 81 750c to rear disc brakes off a supersport (f) model. Has anyone done this retrofit. What parts are needed?

[brcree]

    Hey man, don't know if I can help out much but I have a 76 cb750 k6 that has the rear disk set up. I bought it this way. The only major part that I can see different is the brake housing support rod was home made with a piece of threaded dowel. U shaped connection points were welded at the ends. Don't know why they used threaded dowel, it can't be adjusted. Works great with my rear sets. Hope this can help.

[Grussell]

I've got a 1980 CB750 K.  I'm about to do the same thing.  I don't know how long you can wait, but I plan to pick up an F rear wheel and see how it fits within the next two weeks.  I can tell you what I find out.

Cheers,
Greg

[dylansdad022102]

is your custom shaft drive i think they all were but not familiar with 750c ive got a 900c parts bike, has complete disk brake kit on it and rear wheel if yours is shaft drive.

do you have the aluminum comstart rims or the black painted?