Aircraft
Every watt.
Every gram.
Our target is the under 50 kg endurance record.
Endurance benchmark82 h
Our goal100 h
2026 demonstrator4.2 m
Demonstrator mass8 kg
The
demonstrator.
Our January 2026 demonstrator helped us refine launch procedure and flight controls for the next airframe.
Aluminium and carbon fibre spars, balsa skin and 3D printed components keep the structure light. The first flight ran on batteries, with provision for solar cells.
Aircraft systems
01
Aerodynamics
Wing geometry, aeroelasticity and drag.
02
Structures
Stiffness, weight, transport and assembly.
03
Solar + Storage
Daytime power, battery charging and overnight energy use.
04
Flight Controls
Autonomy, telemetry and flight performance.
2026 programme
Our next
aircraft.
Great Exhibition Road FestivalOur new airframe on display
August 2026System integration and ground testing
September 2026First flight preparations
