Hi, this is my first kustom bike build. its a girls dragster was pink but now acid rush mettallic gold, 66cc high compression agle head needle roller bearings modified exhaust, brackets ect. much work to fit engine but does runn beautifully, 44tooth cog bit much on a 20" rim, plenty of torque lol. coil and fuel tank going under seat wih chrome guard to hide from view, cusom fuel filler eck, Im quite happy with it next projct is mountain bike frame with racer tyres 27 tooth sprocket n major engine work