These filters are built very well. Was running Valvoline 4T 20w50, bike was shifting like butter when I dumped it. Almost all miles were NFLD, Cape Breton, and PEI. I feel the oil and filter could manage the OEM 10,000KM OCI with buffer for those big trips. Magnetic drain plug was clear and oil still had a reasonable fresh colour when drained. That's as technical as it gets folks!