Space · launch vehicle
Kuaizhou 11
EP
ACTIVE
At a glance
Launches
7
Success rate
85.7%
6 ok · 1 failed
Payload to LEO
1,000 kg
Payload to GTO
—
Manufacturer
ExPaceStatus
ActiveFirst flight
10 Jul 2020Reusable
NoHeight
—Diameter
2.2 mLaunch mass
78 tLiftoff thrust
—Stages
3Launch cost
—Booster landings
—Links
—Up next
Next flight
Checking the launch feed…
About
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.
Source The Space Devs — Launch Library 2
Last checked 29 Sept 2026