Liberty LOx/Kerosene rocket engine. Development 1994-2006. Pressure-fed engine. Price $ 12,000 in 1995. Used on Scorpius launch vehicle.
AKA: Liberty. Status: Development 1994-2006. Thrust: 18.90 kN (4,249 lbf). Specific impulse: 245 s. Specific impulse sea level: 245 s. Burn time: 300 s.
Thrust (sl): 18.900 kN (4,249 lbf). Engine: 23 kg (50 lb). Thrust to Weight Ratio: 85.