This bike is fast!!! It has a 20 ml twister motor in a Brian Armstrong frame. Its stretched 9 in the front 13 in the back and weighs next to nothing. If your into making street bike motored quads look stupid then this is the bike for you. I bought this bike from a older guy in vegas and rode it twice. Im starting a business and need money so the toys are going. My loss your gain!!! $7000.00 obo