High Thrust Full Flow Staged Combustion Engine

India’s only high thrust commercial liquid rocket engine capable of delivering high payloads to orbit

800kN THRUST

800kN THRUST

800kN THRUST

800kN THRUST

800kN THRUST

800kN THRUST

800kN THRUST

800kN THRUST

800kN THRUST

800kN THRUST

50% TO 110% THROTTLING

50% TO 110% THROTTLING

50% TO 110% THROTTLING

50% TO 110% THROTTLING

50% TO 110% THROTTLING

50% TO 110% THROTTLING

50% TO 110% THROTTLING

50% TO 110% THROTTLING

50% TO 110% THROTTLING

50% TO 110% THROTTLING

Engine Performance

Engine Performance

Propellant

LOX + Methane

Propellant

LOX + Methane

Cycle

Full-Flow Staged Combustion

Cycle

Full-Flow Staged Combustion

Reusability

Designed for multiple cycles

Reusability

Designed for multiple cycles

Thrust (Vacuum)

800 kN

Thrust (Vacuum)

800 kN

Throttle Capable

Yes

Throttle Capable

Yes

Manufacturing

3D-printed core components

Manufacturing

3D-printed core components

Every Engine Component, 3D Printed and Proven

Every Engine Component, 3D Printed and Proven

Launcher built for rapid re-use

Our vehicle is designed from the ground up to solve one of spaceflight’s biggest challenges: making access to orbit reliable, affordable, and rapidly reusable. Every element — from the engines to the structures — is engineered for operational efficiency and repeatable use.

Key Specifications

Key Specifications

Architecture

Two-stage Launch Vehicle

Architecture

Two-stage Launch Vehicle

Propellant

LOX + Methane

Propellant

LOX + Methane

Engine Cycle

Full-Flow Staged Combustion (FFSC)

Engine Cycle

Full-Flow Staged Combustion (FFSC)

Payload to LEO (500 KM)

10 Tons (Expendable)
3 Tons (Partially Reusable)

Payload to LEO (500 KM)

10 Tons (Expendable)
3 Tons (Partially Reusable)

Recovery

Return to Launch Site

Recovery

Return to Launch Site

Thrust (Vacuum)

800 kN/engine

Thrust (Vacuum)

800 kN/engine

Fairing Diameter

4 meters

Fairing Diameter

4 meters

Built for the Next Era of Spaceflight

A launch vehicle engineered to reset the cost curve, combining full-flow staged combustion engines, reusability, and precision control. Built to make spaceflight faster, more affordable, and globally competitive.

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Address:

Awfis, 4th Floor, Vista Pixel, 2nd C Main Rd, Jakkuru Layout, Bengaluru, Karnataka 560092

Email:

info@astrobase.in

Copyright © 2025 Astrobase Space Technologies Pvt. Ltd. | All Rights Reserved

Sign up to our updates

Address:

Awfis, 4th Floor, Vista Pixel, 2nd C Main Rd, Jakkuru Layout, Bengaluru, Karnataka 560092

Email:

info@astrobase.in

Copyright © 2025 Astrobase Space Technologies Pvt. Ltd. | All Rights Reserved

Sign up to our updates

Address:

Awfis, 4th Floor, Vista Pixel, 2nd C Main Rd, Jakkuru Layout, Bengaluru, Karnataka 560092

Email:

info@astrobase.in

Copyright © 2025 Astrobase Space Technologies Pvt. Ltd. | All Rights Reserved

Sign up to our updates

Address:

Awfis, 4th Floor, Vista Pixel, 2nd C Main Rd, Jakkuru Layout, Bengaluru, Karnataka 560092

Email:

info@astrobase.in

Copyright © 2025 Astrobase Space Technologies Pvt. Ltd. | All Rights Reserved