This part is from KSP Interstellar Lite
cost:
1250
mass:
1.5
category:
Propulsion
TechRequired:
highAltitudeFlight
engine_data:
standard
{"isp"=>{"vac"=>1200.0, "atmo"=>800.0}, "propellant_ratios"=>{"IntakeAtm"=>1.0}, "max_thrust"=>300.0}
4 Craft use this part
(ordered by download count)