Keep your 2018-2019 Yamaha 210 FSH humming smoothly - and reliably cool - with this all-in-one service kit. Every part is genuine Yamaha and factory-matched to the single 1.8 L engine, so you can tackle maintenance in one afternoon and be back on the water before sunset.. What's inside (and why it matters):. Yamalube 10W-40 Mineral 4W - 1 gallon + 3 quartsMarine-grade oil that clings to moving parts and whisks heat away during long, high-RPM pulls.. (2) 5GH-13440-80-00 oil filtersDeep-pleat media traps fine metal debris that cheaper filters miss, keeping your oil passages clear.. (2) 6EY-14451-00-00 air filtersFresh pleated elements restore unrestricted airflow, so throttle response stays crisp and efficient.. (6) NGK CR9EB spark plugsFactory-gapped for quick, dependable ignition after off-season storage or all-day cruises.. (2) 6EY-R1321-01-00 stainless impellersRenew water-pump pressure, boosting coolant circulation - with cooling efficiency to protect running temps.. Disposable Yama