This part is from Tantares LV
cost:
90000
mass:
20
TechRequired:
heavierRocketry
engine_data:
ClosedCycle
{"isp"=>{"vac"=>315.0, "atmo"=>295.0}, "propellant_ratios"=>{"LiquidFuel"=>0.9, "Oxidizer"=>1.1}, "max_thrust"=>9000.0}
5 Craft use this part
(ordered by download count)