AKA: MSBS M4-3. Status: Active. Thrust: 100.00 kN (22,480 lbf). Gross mass: 1,500 kg (3,300 lb). Unfuelled mass: 100 kg (220 lb). Burn time: 40 s. Height: 1.10 m (3.60 ft). Diameter: 1.93 m (6.33 ft).