The folks at Flitetest decided to add some extra power to an electric DH.100 Vampire RC plane by adding a butane afterburner. After some testing, and a bit of fire, they were able to make it fly.

Their afterburner uses a small butane canister for fuel. A servo motor actuates the valve on the canister, forcing fuel into a tube. This tube is set up to regulate the flow of butane and ensure it vaporizes before reaching the afterburner.

At the afterburner, a circular piece of tubing with holes is used to dispense fuel, much like a barbecue. This tube is connected to one side of a stun gun’s flyback generator, and the metal surrounding it is connected to the other. The stun gun creates sparks across the gap and ignites the fuel.

With the extra components added, the landing gear was removed to save weight and the plane was given a nice coat of paint. They started it up for a test run, and the plane’s body caught fire. After some rework, they managed to take off, start the afterburner, fly around, and belly land the plane. It achieved some additional thrust, but also sounds and looks awesome.

After the break, check out a video walkthrough and demo. We promise you fire.