AKA: Black Knight 201/C-2. Status: Retired 1962. Thrust: 80.90 kN (18,187 lbf). Gross mass: 200 kg (440 lb). Unfuelled mass: 57 kg (125 lb). Burn time: 4.10 s. Height: 1.20 m (3.90 ft). Diameter: 0.44 m (1.44 ft).