The Ascot Universal A1800A is a farm tractor manufactured by Ascot Universal. It features a Universal D-131 6-cylinder inline diesel engine producing 180 hp (134.2 kW) at 2100 RPM. The tractor has a 12-speed constant mesh transmission with 12 forward and 2 reverse gears and a 4x4 4WD drive system. It has a fuel tank capacity of 151.3 gallons (572.7 liters) and a shipping weight of 21,400 lbs (9707 kg). The Ascot Universal A1800A is the same model as the UTB/Universal A1800A.