Kart trailer unbraked £500 with or £300 without crane. Will take 1 Rotax and 1 Cadet kart or 1Rotax and the lower padlockable compartment can be used for kart trolley, tools spares etc, which is how I've used it recently. Recent new cast hitch far better than the pressed steel type, recent new lights, legs, and crane with winch, pump up adjustable length arm and adjustable spreader with adjustable length chains to lift the kart level. I added the crane so I could easily get the kart on and of the top by myself.