This part is from CONTARES
cost:
900
mass:
0.2
TechRequired:
advFlightControl
engine_data:
LES
{"isp"=>{"vac"=>160.0, "atmo"=>120.0}, "propellant_ratios"=>{"SolidFuel"=>1.0}, "max_thrust"=>500.0}
resources:
SolidFuel
60.0