81 CB750F Rear master cylinder NEEDED!!

[MotoMatt257]

I am looking at purchasing an 81 CB 750F supersport as a project. The bike runs, just needs carb and valve adjustments and a REAR MASTER CYLINDER. I am getting a smoking deal on this bike but I only want it if I know I can get a master cylinder. I have searched just about anywhere I could think of and cannont seem to find one. One lead I came up on was the rebuilt kit. It uses the same one as 83-86 VFR1100s. So I looked at a parts fiche to see how similar they are. The one off the VFR looks like it will work but Im not sure. I think I found one for sale too but I thought Id ask some professionals first to see if I could get some help. Another option I was thinking of was replacing the rear wheel with a C or K model and converting it to drum brake in the rear. Would this be a waste or is it just impossible to find a rear master cylinder for this bike? Please help. Any info is appreciated! Thanks.

[richamos]

I have a rear master cylinder for your bike.  It would need to be rebuilt, but I would sell it to your for $40 plus $10 shipping.  If you are interested give me a call [phone]

Thanks

Rich

[bosco39]

I have a rear wheel off of a '79 K. Would make you a good deal if you're interested. Combined shipping if you want more parts. I have a mostly complete parts bike. Let me know. Email bosco391 -at- yahoo -dot- com.

[TOOLS1]

Rebuild the master cylinder. It's not hard.
TOOLS