These guys built a glass head for this little engine so you can see the combustion directly.
Pretty cool from an observation standpoint seeing the spark and flame. They should do more parts in glass like the exhaust. Obviously it won't last long, and soot will coat the insides. But its still cool to see it running.
https://www.youtube.com/watch?v=-XkL9JjHY8Q
Pretty cool from an observation standpoint seeing the spark and flame. They should do more parts in glass like the exhaust. Obviously it won't last long, and soot will coat the insides. But its still cool to see it running.
https://www.youtube.com/watch?v=-XkL9JjHY8Q