Yeah rewind or if you wanna fix it for good the le partie: https://www.treatland.tv/peugeot-CDI-p/peugeot-cdi-after-partie.htm . Just be sure to replace the hardware in the stator with these: https://www.treatland.tv/peugeot-CDI-ignition-after-partie-ALLEN-bolt-set-p/peugeot-partie-allen-bolts.htm and red loctite em, buy this flywheel nut: https://www.treatland.tv/10mm-axle-nut-p/10mm-axle-nut-peugeot.htm and this puller: https://www.treatland.tv/19mm-x-1mm-flywheel-magneto-puller-p/19mm-flywheel-puller.htm . You can also lap the flywheel to the crank for a tighter fit, and put some loctite in the taper so that your timing don't slip as easy.