Flywheel=no spark

[tyst67]

I got a lightened flywheel and tried it on my motor the other night, and I can't get spark! My old flywheel still fires! They are the identical flywheel before the lightening but I can't figure this one out!

[champ20B]

I got a lightened flywheel and tried it on my motor the other night, and I can't get spark! My old flywheel still fires! They are the identical flywheel before the lightening but I can't figure this one out!

Three possible scenarios........#1-the gap between magnet and coil-heel is too wide on the new wheel......#2-the magnet might be placed differently because of design change from another motor.......#3-the magnet is weak to which magnetic testing would be required to be sure, unless you stick and pull a steel nail and can tell a difference on the magnets.