This part is from Recoverable Emergency Kerbal Transport
cost:
750
mass:
0.85
category:
Engine
TechRequired:
survivability
engine_data:
standard
{"isp"=>{"vac"=>300.0, "atmo"=>260.0}, "propellant_ratios"=>{"LiquidFuel"=>0.9, "Oxidizer"=>1.1}, "max_thrust"=>90.0}
