KK BSA Factory NOS A50+ (0.5mm,1/2mm) 020" 6 piece piston ring set LLB 261025
£17.75
BSA A50 +1/2mm 020". BSA A50 @ Standard 65.5mm + 0.5mm (+.20"). A50 500cc @ 0.5mm 1/2mm 020" oversize. BSA Hepolite Piston ring set to suit "Made in England " for BSA by HEPOLITE AE auto parts Ltd.
