Reaction Engines LAPCAT A2

Lapcat A2
Artist's concept of the Reaction Engines Lapcat A2
Role Hypersonic airliner
National origin United Kingdom
Manufacturer Undetermined
Designer Reaction Engines Limited
Status Design study

The Reaction Engines Limited LAPCAT Configuration A2 (called the LAPCAT A2) is a design study for a hypersonic speed jet airliner intended to provide long range, high capacity commercial transportation.

The aircraft was designed, as part of the European Union-funded Long-Term Advanced Propulsion Concepts and Technologies (LAPCAT) programme, by the British aerospace engineering firm Reaction Engines Limited, who said it could be developed into a working aircraft within 25 years once there is market demand for it.