Simplest DYNO for RC Engines! - Prony Brake Dynamometer!

For this experiment, I’m using the Toyan FS-S100 4 stroke engine. As I stated in my videos with the twin cylinder, I was interested in making a dynamometer to measure the output power of these little engines. One of the simplest ways to achieve that is to make a Prony Brake dynamometer. Basically, it’s a clamp which holds the engine’s shaft. The more it’s tightened, the more it’s been pushed on the scale by the engine’s output shaft friction on the wood. This can be a lot of fun because we can test various engines with different fuels with or without mods. ➜Toyan FS-S100 engine: ➜ Other Toyan Engines: ➜Scale: ➜Banggood Spring New Arrivals: ►Subscribe! ►Instagram: johnnyq_90 ►Support my videos!: