@ PRIMARY CLUTCH GEARING =18T AND 67T = (Z50'S 1968 TO 1987) (CT70K0 CT70HK0 CT70HK1) (CT70 1991 TO 1994) ALL SL70 CL70 XL70
17T AND 69T = ALL ATC70 TRX70 PASSPORT'S (Z50R 1988 TO 1999) (CT70K1 TO 1982)
17T AND 69T = OUR LIFAN SEMI AUTO 4 SPEED 50 / 70'S
18T AND 67T = OUR LIFAN 50 / 70 MANUAL 4 SPEED