E-2 liquid rocket engine
Launcher (VAST subsidiary)
The E-2 is a LOX/Kerosene oxidizer-rich staged combustion engine designed for small launch vehicles, aiming to be the most efficient in its class.
Technical specifications
- Product
- Orbiter orbital transfer vehicle
- Parent
- VAST
- Service
- Last-mile satellite delivery, hosted payloads
About
The E-2 is a liquid rocket engine developed by Launcher, focusing on high efficiency for small launch vehicles. It utilizes a LOX/Kerosene propellant combination and an oxidizer-rich staged combustion cycle. This design choice is intended to maximize performance and make it the most efficient rocket engine available for its target application. The engine is offered as a product for sale to other launch vehicle companies.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.