Kuaizhou · 11
The Kuaizhou-11 (KZ-11), is a planned Chinese commercial launch vehicle. Reportedly, the payload is about 1000 kg for low earth orbit and 700 kg for a sun-synchronous orbit. The three stage rocket is possibly based on the DF-31 missile. It consists of three solid-fueled stages. The principal diameter is 2.2 m and the launch weight is 78 tons. the first stage features four grid rudders. The vehicle is launched from a launch truck.
Height
—
Diameter
2.2 m
LEO capacity
1,000 kg
Manufacturer
ExPace
Total launches
7
Successful
6
Pending
1
Successful landings
0
Flight system
ExPace is a Chinese space rocket company based in Wuhan, Hubei, China. It is a wholly owned subsidiary of missileer China Aerospace Science and Industry Corporation (CASIC), a Chinese state-owned company, and serves as its commercial rocket division. ExPace is focused on small satellite launchers to low Earth orbit.
Mission record
Sep 17, 2026
Jiuquan Satellite Launch Center, People's Republic of China
Jun 17, 2026
Jiuquan Satellite Launch Center, People's Republic of China
Mar 16, 2026
Jiuquan Satellite Launch Center, People's Republic of China
Dec 13, 2025
Jiuquan Satellite Launch Center, People's Republic of China
May 21, 2024
Jiuquan Satellite Launch Center, People's Republic of China
Dec 7, 2022
Jiuquan Satellite Launch Center, People's Republic of China
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