François Gissy’s hobby is to build insanely fast rocket bikes. His creation is a rocket trike which is powered only by compressed air and rainwater. It’s like a grade-school science project you can ride, but with severe consequences if it goes wrong.
The water is under pressure of 431 Bar in the tank and once Gissy opens the valve, that innocent rainwater is the most powerful drive we have ever seen.
This video was shot on the Circuit Paul Ricard located at Le Castellet in France.