The engine that
The engine that changes everything.
A truly versatile propulsion system – SABRE is an air-breathing rocket engine that can propel an aircraft from zero to five times the speed of sound in the atmosphere and 25 times the speed of sound for space access. Highly scalable, this pioneering breakthrough boasts a huge range of operation with the potential to redefine what’s possible in the world of powered flight.
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With a clear ground test and development programme.
From outer space
to your place.
We apply what we learn from our space technology to help diverse industries become more efficient and sustainable.