Solenoid motor

This is a functional model of solenoid engine. I already made one and for now it is working fine. I am sharing my SolidWorks 2014 files so if you want you can adjust the model as you see fit.

The following hardware will be needed to assemble the motor:

6mm balls for the flywheel ( not necessary, motor should work without them )
Coil wire ( I used 1mm wire )
2x 8x40 metal rod
2x Rectifier diode
1x Capacitor 1000u/25V
2x Micro roller switch - you can find it on ebay :
10Pcs KW12-3 M