Kuaizhou 11
Kuaizhou family
· built by ExPace
· maiden flight 2020-07-10
Profile data last updated: 2026-08-15T20:08:04.839063+00:00 | 7531-09-02
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.
Specifications
2.2 mDiameter
78 tLaunch mass
3Stages
Payload Capacity
1000 kgTo LEO
Lifetime Launch Record
As reported by Launch Library 2 across this rocket's entire history, not just the launches tracked on this site.
6Total launches
5Successful
1Failed
0Upcoming
Launches Tracked on This Site
6In our archive
83.3%Success rate
Jul 10, 2020 04:17 UTCEarliest tracked
Jun 17, 2026 03:58 UTCMost recent
| Mission | Date | Status |
|---|---|---|
| Kuaizhou 11 | CentiSpace-1 Group 05 | Jun 17, 2026 03:58 UTC | Success |
| Kuaizhou 11 | 8 satellites | Mar 16, 2026 04:12 UTC | Success |
| Kuaizhou 11 | DEAR-5 | Dec 13, 2025 01:08 UTC | Success |
| Kuaizhou 11 | Wuhan-1 and others | May 21, 2024 04:15 UTC | Success |
| Kuaizhou 11 | Xingyun VDES | Dec 07, 2022 01:15 UTC | Success |
| Kuaizhou 11 | Maiden Flight | Jul 10, 2020 04:17 UTC | Failure |