it was a cheap amazon exhaust. i cut and welded it to fit, then pulled the crappy fake muffler and replaced it with a small stainless water bottle. it should sound a little more deep now.KOOOOOOOOOOL! Like it, nice job, were did you get the muffler from?...............Curt
Definitely built for speed. It's got the polini 74cc top end kit. Had to stretch the frame 3" and use the triple tree fork for clearance.holy crap! i just got two minarelli's and i was thinking about putting one in a bmx or 24" frame. Mine will be more of a novelty though, that thing looks built for speed. Is the water bottle the fuel tank?
I actually found this build while I was welding mine up. I’m hoping to build one soon to compete with itI like your take on the FS20 frame, it looks very nice with the Cag engine in there. I've build one of these BMX as well and It has been fun!