RLA-2
Gross Mass: 150,000 kg (330,000 lb). Empty Mass: 10,000 kg (22,000 lb). Thrust (vac): 2,940.000 kN (660,930 lbf). Isp: 349 sec. Burn time: 160 sec. Propellants: Lox/Kerosene. Diameter: 6.00 m (19.60 ft). Span: 6.00 m (19.60 ft). Length: 12.00 m (39.00 ft). Country: USSR. No Engines: 1. Engine: RLA-300. Status: Design 1974.

Empty mass, specific impulses, length estimated by comparison to smaller Zenit successor design.


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