Kuaizhou 1A
Kuaizhou familyExPaceActive
Kuaizhou is a family of Chinese "quick-reaction" orbital launch vehicles. Flying since 2013, Kuaizhou 1 and 1A consist of three solid-fueled rocket stages, with a liquid-fueled fourth stage as part of the satellite system.

Specifications
- Height
- 19.4 m
- Diameter
- 1.4 m
- Launch mass
- 30 t
- Stages
- 4
- LEO capacity
- 300 kg
- SSO capacity
- 250 kg
Specifications from Launch Library. Figures the operator has not published are omitted.
Flight record
31flightswith a definitive outcome
90.3%success rate28 of 31
2success streakcurrent
Counted from padside's own launch record, the same basis as the stats page.