The heart of this DINO go-karts is the built-in automatic freewheel (AF). The AF prevents the pedals from turning while driving forward. The drivers can take breaks during the forward movement. This minimizes the risk of injury. To reverse, you slow down the go-kart with the hand brake lever until the kart stands still. Afterwards you kick the pedals backwards. The reverse gear is now automatically engaged. That’s pure driving pleasure.