Yamaha Oil Change Kit – 10W-30 – F15C, F20, F25, T25 (2009–Current)

Performing regular oil changes is critical to the longevity and performance of your Yamaha outboard. This genuine Yamaha oil change kit includes everything you need for a hassle-free service. Designed specifically for Yamaha’s smaller 4-stroke outboards, it ensures proper lubrication and long-term corrosion protection in harsh marine conditions.

Kit Includes

• Yamalube 10W-30 4M Outboard Mineral FC-W Engine Oil (NMMA certified)
• Genuine Yamaha oil filter (OEM fit for applicable models)
• Drain bolt gasket (to prevent leaks after oil changes)

The oil quantity included is sufficient for most listed Yamaha outboard models. If your engine requires extra oil, additional Yamalube 10W-30 can be purchased separately.

Compatible Yamaha Outboard Models

• F15C (2009–Current)
• F20 (2009–Current)
• F25 (2009–Current)
• T25A (2009–Current)

Yes, this kit is suitable for your 2010 Yamaha F20.

Why Choose Yamalube 4M?

Unlike automotive oils, Yamalube 4M is engineered specifically for marine environments. Outboards run at higher RPMs (4,500–6,000 rpm all day) compared to automotive engines (≈2,500 rpm). That constant load and moisture-rich environment demand higher protection.

• FC-W certified – Meets and exceeds industry marine oil standards
• Superior corrosion protection – Prevents rust and saltwater damage
• Reduced oil consumption – Better efficiency and engine cleanliness
• High RPM durability – Maintains viscosity under continuous heavy load

Usage Guidelines

• First service: Change oil and filter after the initial 20 hours of use
• Regular maintenance: Change oil every 100 hours or at least once per season
• Follow Yamaha’s official service manual for drain, filter replacement, and refill instructions

Frequently Asked Questions

 

What’s included in the Yamaha Oil Change Kit?

Each kit includes Yamalube 10W-30 FC-W marine engine oil, a genuine Yamaha oil filter, and a drain bolt gasket.

How often should I use this kit for my outboard?

Oil changes are recommended every 100 hours of use or once per boating season, whichever comes first.

Is this kit compatible with all Yamaha F20 models?

Yes, it is suitable for all 2009–current F20 models, including 2010.

Can I use automotive oil instead of Yamalube?

Automotive oils are not designed for the marine environment and can fail under high RPM and moisture conditions. Always use Yamalube 4M or Yamaha-approved oils.

Where can I buy this kit?

This kit is available directly from Yamaha dealers and trusted retailers like Yamaha Online Parts.