Kuaizhou-1A Pro
Kuaizhou-1A Pro is the upgraded production configuration of ExPace's Kuaizhou-1A. It raises low-Earth-orbit capacity from 300 to 450 kilograms, raises sun-synchronous-orbit capacity to at least 300 kilograms, and enlarges the payload-fairing diameter from 1.4 to 1.8 metres. The configuration first flew successfully in December 2024.
Identity
- Aliases
- Kuaizhou-1A EnhancedKuaizhou-1A EKZ-1A Pro快舟一号甲升级版
- Family Name
- Kuaizhou-1A
- Full Name
- Kuaizhou-1A Pro
- Reusability
- expendable
- Slug
- kuaizhou-1a-pro
- Status
- active
- Type
- rocket
- Variant Name
- Pro
Details
- Description
- Kuaizhou-1A Pro is the upgraded production configuration of ExPace's Kuaizhou-1A. It raises low-Earth-orbit capacity from 300 to 450 kilograms, raises sun-synchronous-orbit capacity to at least 300 kilograms, and enlarges the payload-fairing diameter from 1.4 to 1.8 metres. The configuration first flew successfully in December 2024.
- First Flight Year
- 2,024
- Manufacturer
- Operator
- Parent Vehicle Family
- Payload Capacity Kg
- Leo
- 450
- Sso
- 300
Links
Assets & Meta
- Creation Time
- July 18, 2026 at 10:28:12 UTC
- Updated Time
- July 18, 2026 at 10:28:12 UTC