NEW OEM YAMAHA ZUMA JOG CG CW 50 PISTON 2ND OVERSIZE .50 2JA-11636-01-00

YAMAHA CS50 JOG PISTON KIT WITH RINGS AND PIN

YAMAHA JOG PISTON 40.50 mm, +0.50 mm, MINARELLI ENGINE 50cc, APRILIA, MBK, ADLEY

NOS OEM 2nd Second .50 mm Over Piston & Rings '83-'86 Riva CA50 Jog 94 CY50

NOS OEM Piston, +.25, 1st Over - Yamaha 1974 1975 DT00, 437-11635-01

NOS OEM Piston: +.25, 1st Over, 1972 Yamaha LT2M, 1973LTMX, 335-11635-00

YAMAHA PW50 LC50 QT50 PISTON 1ST OVER SIZE 0.25 MM 18U-11635-00-00

NOS OEM 1st First Over Piston & Rings 1983 1984 1985 1986 Riva CA50 Jog 94 CY50