Front Chain Sprocket 14-Tooth For 428-14T Honda CB100K CB125S XL125 MT125R XL100
Front Chain Sprocket 23801-121-000 (14-Tooth) 17MM Fit For 428-14T Honda CB100K. For CB100K Super Sport - 1970-1972 / 428-102 / 14-40. For MT125R - 1977-1978 / 428-110 / 17-32. For CB125S - 1973-1975 / 428-102 / 15-40.