Colin Furze Builds the Machines Sensible Engineers Avoid
Former plumber Colin Furze turns workshops and back gardens into test sites for jet bicycles, hoverbikes and underground tunnels.

Former plumber Colin Furze turns workshops and back gardens into test sites for jet bicycles, hoverbikes and underground tunnels.
The obsession
His projects look chaotic, but working versions depend on measurements, load paths, fuel control, welding and repeated tests. Practical trade skills let him translate outrageous concepts into buildable parts.
Five-plus records
Key fact
One method
Pursued deeply
Many works
Built through iteration

Colin Furze testing his homemade twin-propeller hoverbike.
How the method works
Furze’s core talent is decomposition: a wild headline becomes brackets, circuits, welds and test runs that viewers can follow.
Why the work matters
The work makes an unusual process understandable through a strong visual result. Technique is not decoration here; it determines what the audience sees and how the idea is experienced.
The geek lesson
Colin Furze shows what sustained attention can do. A tool, constraint or recurring question becomes powerful when it is tested repeatedly, refined carefully and connected to a clear point of view.
The weekly question
From obsession to clarity — one original question every week.
We answer one noisy topic at a time, in full. No daily roundup, no thread bait — just the question, the principles, and the system.


