The ultimate classics among BERG Toys’ go-karts: the BERG Classic models. The BERG Extra BF-3 Sport has no fewer than three gears, a hub brake and a freewheel. You ride easily, accelerate smoothly and reach absolute top speed! The freewheel ensures that you can keep the pedals static while the go-kart is underway. Alongside the ‘red-blue’ colour, all BERG Classics are also available in ‘silver-black’.