Hi this is a 2015 Top Kart recently rebuilt using a very strong 99CR125 (dual power valve). Spare axle, Micron 4 dash and GPS, new seat, coolant pipes, radiator, electronics etc. After rebuild by myself and ex Redbull F1 mechanic we shook it down at COTA and everything works perfectly. Loads of shark shifter and Swedetech parts, a truly great kart. Any questions please get in touch r +15125082304. Comes with spare set of brand new tyres, spare floor.