This part is from SSTU
cost:
190
mass:
0.21
category:
Engine
TechRequired:
propulsionSystems
engine_data:
LR81-8096
{"isp"=>{"vac"=>300.0}, "propellant_ratios"=>{"Aerozine50"=>1.0, "NTO"=>1.0}, "max_thrust"=>31.0}
3 Craft use this part
(ordered by download count)