In this video I'm making a 4 cylinder solenoid boxer engine.

I hope you enjoy this as much as I do!

Timestamps:

00:00 making the Cylinder
01:34 making the Pistons
02:59 winding the Copper wire
03:10 testing the Solenoid
03:24 making the Crankshaft
06:26 making the Connecting rod
08:37 making the Engine frame
10:24 installing the Bearing by the press fit
12:03 making the Back Flywheel
14:03 making the Front Flywheel
15:27 making the Wood base
16:32 assembling the parts
18:37 showing the finished engine
19:36 checking the rpm