Flywheel Locking Tool for Harley Davidson

5/8"-18 threaded.
Used to prevent the flywheel from turning when making ignition or other timing adjustments.
It is installed through the timing hole.
Warning: This tool should lightly touch the flywheel, which is enough to prevent movement.
Overpressure should be avoided for obvious reasons.
It is recommended to remove the tool immediately after making adjustments.
Overpressure should be avoided for obvious reasons.
It is recommended to remove the tool immediately after making adjustments.

Fits: Big Twin > 38-99 (except Twin Cam); Sportster XL 52-03; Flathead 45" 38-73