Two piston ring sets, one for each cylinder, for the Kawasaki FH451V, FH480V, FH500V and FH531V V-twins at the 68mm standard bore. They replace ring set 13008-6055. Pistons and gaskets are not included. They do not fit the FH541V or FH580V: those engines share the stroke but have a 74mm bore and take ring set 13008-6060. Measure each bore for size and taper before ordering, since an engine bored oversize needs oversize rings. Hone lightly, check ring end gap in the bore, fit the rings marked side up with the gaps staggered, and use a ring compressor on assembly.
- TWO RING SETS, ONE PER CYLINDER - Two complete piston ring sets for the V-twin, replacing Kawasaki ring set 13008-6055. Pistons and gaskets are not included.
- FITS KAWASAKI FH451V, FH480V, FH500V AND FH531V - The V-twins at the 68mm standard bore. Read the model and spec on the engine before ordering.
- NOT FOR THE FH541V OR FH580V - Those engines share the 68mm stroke but have a 74mm bore and take ring set 13008-6060 instead.
- STANDARD BORE ONLY - Measure each bore for size and taper before ordering. An engine bored oversize needs oversize rings.
- FITTING THE RINGS - Hone lightly so the rings have a crosshatch to seat against, check end gap in the bore, fit the rings marked side up, stagger the gaps and use a ring compressor going into the cylinder.