Testing Magnetic Motor - Generator 1/1

they have a lot of info like:
Cut a small flat steel plate measuring 60x30x6mm. Fix & weld it toward the crankshaft end as shown in diagram6.

Cut out three pieces of plywood measuring 13mm each as illustrated in diagram7.

The coil former measures 50mmx50mx13 thick. It consists of rounded corners. The 2 cheek pieces measures 125mmx125mm & there are 20mm wide notches top & bottom in each. The notches help in securing masking tape under the coil to tape up prior to removing it from the notches.

Stack the cheek pieces with the notches in line.

Drill holes for mounting bolts. These holes should be 16mm in diameter & at least 40mm apart. You need to make use of a drill press in order to drill the holes square to the plywood.

Focus on passing 2 bolts through the holes in the flat plate. Also past bolt on cheek pies with coil former in between. Try using butterfly nuts.