Honda CB750A CB750F CB750K Piston Ring Set - 1st Oversize (0.25mm.) | 13021-392-000 Throttles & Sleeves CB750K (1977-78)

CB750K (1977-78)

KLX650A (1993-95)

and intended seasonal display use

Verify OEM/reference 17470-14100 matches the part being replaced

Honda CB750A CB750F CB750K Piston Ring Set - 1st Oversize (0.25mm.) | 13021-392-000 Throttles & Sleeves CB750K (1977-78)Honda CB750A CB750F CB750K Piston Ring Set 1st Oversize (0. 25mm.) Replaces Honda OEM 13021 392 000. This piston ring set seals combustion pressure and controls oil at the piston when matched to the bore and ring grooves. Use only after measuring the bore, piston, ring grooves, and ring end gap. Oversize rings do not correct a worn cylinder that has not been bored to the required size. Fitment Compatibility Fits Honda: CB750A (1976 78) CB750F (1977)