These are high quality rings, . The top rings are chrome for durability. Fits all years of Honda N600, Z600 and 360 series sedans and coupes. 74.00mm standard. Available in three sizes. Includes all of the rings for two pistons.
Note: Hastings rings are no longer available and pretty much everyone is out of NOS. However, we have a new supplier of high quality rings and will have these in stock for the foreseeable future. The oil ring is different than the original spring loaded version, but customers who have tried these new ones have reported no problems.