Lex at swarfrat.com asked me if I'd like to beta build his upcoming Radial Oscillating Cylinder engine. After long careful contemplation lasting about
5-10 seconds I said ... well duh! This was a challenging build for a newbie like me but I would think a more experienced machinist/builder would also have fun with it.
Anyway here's a video of my build.
I'd appreciate any comments or feedback.