There are a number of all-terrain vehicles in service with the British Army. The Supacat ATMP is a lightweight 6×6 used by airborne and air-mobile forces. It can carry up to 8 troops with a standard NATO pallet of stores and ammunition. The Springer all-terrain vehicle is a light-role 4×2 load carriage platform, which can self-load a 1-ton pallet. Each vehicle is equipped with an 8,000 lb (3,600 kg) self-recovery winch and sand ladders, which act as loading ramps for a cargo pallet. Approximately 900 Grizzly 450 quad bikes are used as light transport for things such as mortars, ammunition and general supplies. Finally, the Harley Davidson MT350E and Honda R250 motorcycles are used by dispatch riders and for a variety of liaison and traffic control tasks.