Kit includes world-class protection Yamalube 20W-40 4M Outboard Mineral FC-W® Engine Oil, Genuine Yamaha oil filter, and necessary drain bolt gaskets all in one convenient package.
Yamalube 4M is a mineral-based four-stroke outboard engine oil that’s an approved NMMA® FC-W® formulation specifically for use in the harsh marine environment. The FC-W® rating, which sets the minimum standard for outboard engine lubrication, corrosion protection, and resistance to potentially harmful effects of oil dilution caused by fuel, provides critical assurance that your outboard’s oil meets the minimum. Go it one better. Yamaha’s exclusive and proprietary additive package means Yamalube 4M meets or exceeds the industry standards for lubricity and corrosion protection.