I can't say it enough about these PITBULL TRAILER RESTRAINT SYSTEMS . If you trailer your bike this is the way to go , You just load it on your trailer and lock her in and away you go . I do just put a strap on the front wheel to the chock but you really don't even need to do that . You will never go back after you purchase one of these !
I have two of these set up for my Kawi 10R's. I was checking if they would work with my RC and without the pins in there the frame barely fit on both sides, there was very little clearance. Are these pins designed to work with ALL the pitbull trailer restraint frames. Can you post a close up of how the RC51 pins look installed? I really need these, but want to make sure I can use them with my two main restraint frames.