Yamaha LUB-MRNLG-KT-10 F200-F250 Oil Change Kit

The Yamaha LUB-MRNLG-KT-10 is a complete OEM oil change kit purpose-built for Yamaha F200 and F250 four-stroke outboard engines. It bundles 6 quarts of Yamalube 10W-30 FC-W certified marine four-stroke oil, the OEM oil filter (part #69J-13440-04-01), and the drain plug gasket (part #90430-14M09-00) — every consumable component required for a full service interval, sourced from Yamaha's own parts catalog. Using Yamalube oil matters here: FC-W certification indicates the oil meets National Marine Manufacturers Association standards for water-cooled four-stroke marine engines, a requirement that standard automotive oils do not fulfill.

This kit is designed for the owner who services their own outboard and wants the assurance of OEM parts without the hassle of ordering three line items separately. The F200–F250 displacement range represents some of Yamaha's most performance-oriented four-stroke outboards, used on center consoles, bay boats, and offshore rigs where engine reliability is non-negotiable. Bundling the gasket is a detail worth noting — it is the most commonly skipped component in DIY oil changes, and reusing a flattened gasket is the cause of many slow drain plug leaks. At the 100-hour or annual service interval Yamaha recommends, this kit provides a straightforward, no-substitution path to maintaining the engine's warranty-spec lubrication system.