This part is from lonesomerobots
cost:
3400
mass:
1.57
category:
Propulsion
TechRequired:
propulsionSystems
engine_data:
standard
{"isp"=>{"vac"=>300.0, "atmo"=>210.0}, "propellant_ratios"=>{"LiquidFuel"=>0.9, "Oxidizer"=>1.1}, "max_thrust"=>75.0}
resources:
MonoPropellant
100.0
LiquidFuel
109.0
Oxidizer
174.0
