Martlet 4L-3

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Model: Martlet 4L-3. Gross Mass: 58 kg (127 lb). Empty Mass: 9.00 kg (19.80 lb). Thrust (vac): 5.390 kN (1,212 lbf). Isp: 300 sec. Burn time: 30 sec. Propellants: N2O4/UDMH. Isp(sl): 210 sec. Diameter: 0.42 m (1.37 ft). Span: 0.42 m (1.37 ft). Length: 0.69 m (2.26 ft). Country: Canada. No Engines: 1. Motor: Martlet 4-3. Status: Study. First Flight: 1962. Contact us with any corrections, additions, or comments. Conditions for use of drawings, pictures, or other materials from this site.. To contact astronauts or cosmonauts. © Mark Wade, 1997 - 2008 except where otherwise noted.