Hi everyone. I am new to this forum and just got a 1983 VR. It's a project bike. Been sitting for a couple of years before I got it. I got it to run ok but when I take it for a short ride the rear brakes get hot and drag. When it's cold they work fine. Any ideas? I have a full peddle. To me it seems like the Caliber might be dragging a little bit as it gets hot everything expands and binds up. Thanks for any help you have.