This part is from MajorLeaugeRocketScience's The Martian Rockets
cost:
25000
mass:
7.5
category:
Engine
TechRequired:
veryHeavyRocketry
engine_data:
standard
{"isp"=>{"vac"=>440.0, "atmo"=>300.0}, "propellant_ratios"=>{"LiquidFuel"=>0.9, "Oxidizer"=>1.1}, "max_thrust"=>2800.0}
resources:
ElectricCharge
0.0