Status: Study 1963. Thrust: 52,926.00 kN (11,898,238 lbf). Gross mass: 1,660,000 kg (3,650,000 lb). Unfuelled mass: 149,000 kg (328,000 lb). Specific impulse: 410 s. Specific impulse sea level: 345 s. Burn time: 113 s. Height: 16.20 m (53.10 ft). Diameter: 24.40 m (80.00 ft). Span: 29.00 m (95.00 ft).
No Engines: 4.