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

Here is a video I just made of the new M14 by Jin.

I provided links to buy these in the YouTube description but it's free advertising as I bought the engine.

I did run it belted up to a Jensen generator and it worked great but that video did not come out. 
(In other words, I did not turn on the camera properly so I will do that again soon.)

Enjoy,

Gil

I'm very amazed & appreciative of Jin's creative motive incarnations, ....but a 2 or 3X sise M90 IS all I want.....Jin, Please make one !!! tom

I'm very amazed & appreciative of Jin's creative motive incarnations, ....but a 2 or 3X sise M90 IS all I want.....Jin, Please make one !!! tom

While I don't think Jin will manufacture anything that big......

Here are drawings for a 2X David Kerzel in metric.

http://www.vapeuretmodelesavapeur.com/telechargemennts/kerzel-hit-and-miss-jdw.pdf

Gil

Thanks, Jin!

The needle valve is very sensitive. It requires opening 1/4 turn. Once you get it running and adjusted, even the slightest adjustment can slow it down or stop it altogether.

I will add that this is a precisely balanced engine because the 2 reciprocating masses offset each other perfectly to provide a very smooth runner.

Gil

Well that's certainly an interesting and different engine to behold. Thanks for the vid and walkthrough Gil.