Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

Stoker, I  put a chain drive on the D22, so it has plenty of power with no spring belt slip.

It would have been more than the other Wilesco engines, I'm sure. I'll dyno it and get definitive numbers.

Woe, thanks! I don't like idling engines,  so I always have them driving accessories. 😉