This part is from Hermes Interplanetary Spacecraft Dev Files With WIP MaV (Credit to xxhansonmaxx & OrbitalEscape)
cost:
4500
mass:
4.5
category:
Pods
CrewCapacity:
6
TechRequired:
commandModules
engine_data:
MDV
{"isp"=>{"vac"=>300.0, "atmo"=>280.0}, "propellant_ratios"=>{"LiquidFuel"=>0.9, "Oxidizer"=>1.1}, "max_thrust"=>35.0}
resources:
ElectricCharge
250.0
MonoPropellant
75.0
LiquidFuel
90.0
Oxidizer
110.0