ATV PERF Coil Aligner for MBK Engine

Made in France using vintage Motobécane tools.

This centering tool allows for precise positioning of ignition coils to achieve a perfect air gap and, consequently, optimal ignition.

The air gap is the distance between the "iron" of the coil and the flywheel magnet. This distance must be adjusted and precise for the flywheel/coil assembly to "deliver" its optimal power.

Often overlooked and forgotten, this tool is nevertheless indispensable for fine-tuning MOTOBECANE ignitions