This part is from SpaceY
cost:
18000
mass:
22.5
category:
Engine
TechRequired:
veryHeavyRocketry
engine_data:
SYSRB375
{"isp"=>{"vac"=>220.0, "atmo"=>195.0}, "propellant_ratios"=>{"SolidFuel"=>1.0}, "max_thrust"=>7200.0}
resources:
SolidFuel
15795.0
