Keep your Yamaha F25 outboard (2014 and newer models) running at peak efficiency with this all-in-one Genuine OEM Yamaha Maintenance Kit. Perfect for annual service or 100-hour intervals, this kit combines everything needed for a complete oil change, lower unit gear lube service, and spark plug replacement—saving time and ensuring factory-spec protection in harsh marine conditions.
This 2014+ F25 oil change kit features world-class Yamalube 10W-30 4M FC-W mineral-based four-stroke engine oil, specially formulated for outboards with superior corrosion resistance, lubricity, and protection against fuel dilution—far exceeding automotive oils that can't handle high-RPM (4500-6000+), moisture-rich environments.
Kit Includes (100% Genuine Yamaha & NGK Parts):
- 2 Quarts – Yamalube 10W-30 4M FC-W Outboard Engine Oil (NMMA FC-W certified for marine excellence)
- 1 – Yamaha OEM Oil Filter
- 1 – Yamaha Engine Oil Drain Gasket
- 1 Quart – Yamalube SAE 90 Lower Unit Gear Lube (for reliable gear protection)
- 2 – Yamaha Lower Unit Fill/Drain Gaskets
- 2 – NGK DPR6EB-9 Spark Plugs (OEM-spec for F25A/T25A models; pre-gapped ~0.035-0.036" for easy install)
- 1 PWCParts Gear Lube Quart Pump, Funnel, Oil Change Reminder Decal
Key Benefits:
- Complete Service in One Box — Handles engine oil/filter change, lower unit lube refresh, and spark plug swap—no partial purchases needed.
- OEM Reliability — All components meet Yamaha's exact standards for fit, durability, and performance on 2014+ F25 4-stroke outboards.
- Prevents Costly Issues — Fresh oil combats wear at high RPMs; proper gear lube protects the lower unit; new plugs ensure crisp starts and efficient combustion.
- Marine-Tough Formulation — Yamalube 4M exceeds FC-W requirements for rust/corrosion resistance and bearing protection in saltwater and high-load use.
- Easy Maintenance — Ideal for DIY or dealer service; always confirm your model/serial number with Yamaha's parts catalog.
Compatible Applications: Fits ALL Yamaha 2014+ F25 4-Stroke Outboards (including F25A, T25A, and related variants like F25B, F25C if sharing the same platform). Not for pre-2014 F25 models—verify fitment before purchase.
Pro Tip: Yamaha recommends oil/filter changes annually or every 100 hours, spark plugs every 100 hours/annually, and lower unit gear lube checks/refills per your owner's manual. Pair with a fuel filter or anodes for full-season prep.
Trust genuine Yamaha parts for unbeatable reliability on the water—grab this F25 maintenance kit today and keep your outboard performing like new!