Yamaha F300 Oil & Filter Change
Fresh oil and a new filter are the cheapest insurance for your 300 hp Yamaha F300. Below is the oil filter we recommend, which F300 variants it fits, a step-by-step video of the full oil change, and what else you need for the job.
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Which part do I need for my Yamaha F300?
For most F300 owners the part above (18-7954) is the right choice. Price tip: the aftermarket numbers are usually noticeably cheaper than the OEM-branded box — it is the same physical part. If you need an exact match, these compatible part numbers also fit:
Show all compatible part numbers (2)
| Part number | Description | Fits | |
|---|---|---|---|
| N26-13440-00-00 | Oil filter | F300 | Find on Amazon → |
| N26-13440-02-00 | Oil filter | F300 | Find on Amazon → |
Many of these are the same physical part under different brand numbers. Build years are shown where our parts data has them. Where a variant has no years, only the model code is listed. Confirm against your engine plate before ordering.
Frequently asked questions
What oil filter fits a Yamaha F300 (300 hp)?
The Yamaha F300 uses the oil filter sold as Sierra 18-7954, plus its OEM and aftermarket cross-references (2 compatible numbers are listed above). Confirm the number against your engine's model code and year plate before ordering.
How often should I replace the oil filter on a Yamaha F300?
On the F300 the guidance in the video is to replace it every 100 hours.
What else do I need for an oil change on a Yamaha F300?
The correct grade and amount of engine oil (see the manual or the video), a new drain-plug washer, a filter wrench and a drain pan or oil extractor pump. Nothing exotic — it is standard service equipment.
What are the signs the oil is overdue on a Yamaha F300?
Dark, gritty oil well past its interval, low-pressure warnings — and milky or grey oil, which means water is getting in and should be investigated immediately.
How long does an oil change take on a Yamaha F300?
About an hour for a competent DIYer. Run the engine warm first — warm oil drains faster and carries more contaminants out with it.
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