350x rear brake

[twinsfan24]

Noob here.. I just picked up this trike this past weekend and its missing a few parts here and there and one of the most important ones...Rear brakes.. I was wondering if anyone had a complete rear brake set up for a 1986 atc 350x... I need the master cylinder, hoses to the caliper and bolts..
All I have is the disc and foot brake lever..

Thanks

[speciald300]

I have the same issue with mine right now too