Q9 PowerSports of Madison Wisconsin is the states Largest and most affordable Go Kart dealer. Our go karts come in all sizes. Small Kids Go Karts up to adult sized go karts. Single seat, double seat and four seat go kart models. Stop in and checkout our showroom located on HWY 51 on Madison's Eastside or checkout our website. Don't feel like driving to Madison, Q9 PowerSports can deliver scooters with free shipping anywhere in Wisconsin directly from our distribution warehouses.