LV-T91 "Cheetah" Liquid Fuel Engine

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LV-T91 "Cheetah" Liquid Fuel Engine
Part image
Liquid fuel engine by
Jebediah Kerman's Junkyard and Spacecraft Parts Co

Radial size Medium
Cost (total) 850.00 Funds
Mass (total) 1.00 t
Drag 0.2-0.3
Max. Temp. 2000 K
Volume  ?
Impact Tolerance 7 m/s
Research Heavier rocketry.png Heavier Rocketry
Unlock cost 3 400 Funds
Since version 1.4.1
Part configuration LiquidEngineLV-T91.cfg
Maximum thrust (1 atm) 52.82 kN
(vacuum) 125.00 kN
Isp (1 atm) 150 s
(vacuum) 355 s
Fuel consumption 7.18 Units of fuel/s

Thrust vectoring 4 °

Product description

This engine will get you moving fast. Eventually.… Great for those long distance trips in space despite its namesake. Marketing, you know?

Jebediah Kerman's Junkyard and Spacecraft Parts Co


As of version 1.4.1 this engine has two models that can be switched in the editor.

Cap1875 variant
Bare variant
The different variants of the engine


Real-world comparison

The LV-T91 was inspired by the American LR91 engine.


  • Initial Release