All newsEducate

Science

YF-102 (rocket engine)

9/3/2026

The YF-102 is a Chinese liquid rocket engine burning LOX and kerosene in a gas generator cycle. It is manufactured by the AALPT based on the experience of previous kerolox engines, and using 3D printing technology and is capable of multiple restarts. It is used in Tianlong-2 launch vehicle developed by Space Pioneer.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “YF-102 (rocket engine)” →

The YF-102 is a Chinese liquid rocket engine burning LOX and kerosene in a gas generator cycle. It is manufactured by the AALPT based on the experience of previous kerolox engines, and using 3D printing technology and is capable of multiple restarts. It is used in Tianlong-2 launch vehicle developed by Space Pioneer.

---

This article is an automated import of the Wikipedia article "YF-102 (rocket engine)", available at https://en.wikipedia.org/wiki/YF-102_(rocket_engine) . Text is licensed under CC BY-SA 4.0.