Front Sprocket - 14 Tooth - Xr500/600R 26-1126-14Crmo

Front Sprocket - 15 Tooth - Xr500/600R 26-1126-15Crmo Honda -- XR500R -- (1983, 1984); Honda -- XR600R -- (1985, 1987, 1986)

Front Sprocket - 13 Tooth - Xr500/600R 26-1126-13Crmo Honda -- XR500R -- (1983, 1984); Honda -- XR600R -- (1985, 1987, 1986)