This part is from AlchemyTechnologies
cost:
240
mass:
0.075
category:
Propulsion
TechRequired:
precisionEngineering
engine_data:
standard
{"isp"=>{"vac"=>290.0, "atmo"=>230.0}, "propellant_ratios"=>{"LiquidFuel"=>0.9, "Oxidizer"=>1.1}, "max_thrust"=>10.0}