Ø77,94 piston / 77,95mm for kit 290cc ATHENA KYMCO Dink KXR, BUGGY PGO, BET & WIN .... 250cc

High quality forged piston / graphite ATHENA by VERTEX 290cc kits for KYMCO GRAND DINK, MXU, MXER, PGO BUGRIDER ... 250. Two odds available! A 77,94mm to 77,95mm and poru B (over 15 000km). Comlet delivered with scraper, steel segmentation, piston pin, clips C ....