Evinrude Outboard Oil Capacity Guide

Learn more about Evinrude Outboard Oil Maintenance

Regularly changing the engine oil and gear lube in your Evinrude outboard engine is one of the easiest and most effective ways to keep it running at peak performance. Clean oil sneusres internal parts move smoothly, while fresh gear lube protects the lower unit from wear and damage.

For maximuim protection, we recommended using Evinrude OEM XPS lubricants. These oils and gear lubes are specifically formulated and tested to meet strict factory standards. With advanced additives that are designed to reduce friction, boost performance, and extend the life of your Evinrude outboard.

Shop Evinrude Engine Oils Here

Table of Contents

Why Choose OEM Engine Oils? Proper Evinrude Engine Maintenance Oil Change Kits Crankcase Capacity Chart Tips & Frequently Asked Questions

Why Choose OEM Evinrude Outboard Engine Oil

Evinrude genuine oils are engineered by the manufacturer to provide superior protection compared to National Marine Manufacturers Association (NMMA) industry minimum standards. These oils help reduce wear, resist oxidation, and keep your Evinrude outboard running at peak performance.

Depending on the year, model, and HP your Evinrude could use 2-stroke or 4-stroke oils.

2-Stroke Evinrude Outboards

Rely on oil mixed with fuel or injected via an oil injection system. Using the correct Evinrude 2-Stroke engine oil prevents deposit buildup, reduces wear, and ensures optimal performance

4-Stroke Evinrude Outboards

These engines use a crankcase lubrication system, similar to a car or truck engine. Using the proper oil ensures smooth operation of internal components and protects your engine under high load, high RPM conditions.

Evinrude offers several types of marine oil, each formulated to meet different needs and budgets. Think of them as a good, better, best lineup - giving you the right choice wether you're loking for value, all-around protection, or maximum performance. Check our table below for more insights into the different types of oil.

Grade Oil Type Highlights
Good Mineral/Conventional Cheapest option, breaks down faster requiring more frequent oil changes
Better Semi-Synthetic Better cold-start protection, resists breakdown, balances cost and performance
Best Full Synthetic Maximum protection, higher upfront cost but longer lasting

Proper Evinrude Outboard Engine Maintenance

Keeping your Evinrude outboard in top condition is easier when you stay on top of your regular maintenance. This can include oil changes, gear lube checks, and seasonal inspections to help ensure smooth performance and extend the life of your motor. Your maintenance routine will vary depending on whether you have a 2- or 4-stroke engine.

2-Stroke Evinrude Motor

Most 2-stroke engines use a pre-mixed fuel/oil system or an oil injection system. It is always important to maintain a correct fuel-to-oil ratio. If your boat is equipped with one, periodically inspect and clean the oil pump. No traditional engine oil change is requried but check your lower unit gear every 100 hours or so.

4-Stroke Evinrude Motor

It is recommended to change your oil every 50-100 hours of use or at least once a season. Regular maintenance helps keep your outboard running clean, which reduces strain on critical parts and helps maintain reliable performance. 

End of Season

If possible, changing your oil at the end of season, before storage can help boost protection during the off months. During normal use, your system can collect moisture, contaminants, or combustion products. Leaving these in your outboard can lead to corrosion or unnecessary wear.

Evinrude Outboard Oil Change Tip:

Warm up your engine before draining your oil, this helps contaminants flow out more easily and ensures for a cleaner oil change.

Evinrude Outboard Oil Change Kits

Routine maintenance doesn't have to be difficult. Evinrude offers oil change kits for a wide range of their outboard mopdels. This makes is simple and convenient for the DIY boater.

Each kit includes the correct amount of genuine Evinrude oil and a new oil filter, so you can complete a routine oil change with confidence. To finis the job you will need a few basic tools such as an oil extractor pump and a container for the used oil.

Evinrude Outboard Oil Capacity Chart

Please note that the capacities listed below are approximations and it is recommended to check your service manual for engine specific information.

Click here to download a PDF of the chart below

Model Year Crankcase Capacity (Qt) Crankcase Capacity (Lt) Recommended Oil
9.9HP 1995-2001 1.4 1.272 XPS 0779441 10W40 Synthetic Marine Engine Oil
9.9HP 2002-2007 1.2 1.1
15HP 1995-2001 1.4 1.272
15HP 2002-2007 1.2 1.1
25HP 2000-2001 3.4 3.2
25HP 2004-2007 3.4 3.2
30HP 2000-2001 3.4 3.2
30HP 2004-2007 3.4 3.2
40HP 1999-2006 2.5 2.4
50HP 1999-2006 2.5 2.4
60HP 2002-2006 4.8 4.5
70HP 199-2000 4.8 4.5
70HP 2001-2006 4.8 4.5
90HP 2003-2006 6 5.7 XPS 0779436 25W40 Synthetic Marine Engine Oil
115HP 2003-2006 6 5.7
140HP 2003-2006 6 5.7
200HP 2004-2006 8.7 8.2
225HP 2004-2006 8.7 8.2

Yamaha Oil & Gear Lube FAQs

► How often should I change the oil in my Evinrude 4-Stroke outboard?

Typically one a season or every 100 hours of runtime, whichever comes first.

► How do I know if my gear lube needs changing?

Gear lube should be changed at least once a season. Milky or discolored lube indicates water intrusion and should be serviced immediately.

► Do older Evinrude outboards have different oil requirements?

Yes, many older models are 2-stroke outboards. These call for different oil-to-fuel ratios. Always confirm based on your year/model and consulting your owners manual

► Do I need to change the oil filter every time?

Yes, the filter traps contaminants that can harm your engine. Skipping a filter change leaves old debris in your system and can reduce oil flow.

► How do I know if my Evinrude outboard is low on oil?

Evinrude 4-Stroke models have a dipstick, level the engine and pull out to read the current oil level. Evinrude 2-Strokes that feature oil injection have a reservoir and warning system to monitor.

Have questions about your Evinrude outboard gear lube capacity?

Looking for other manufacturer oil capacity guides?

Still have questions or need extra help? Reach out and let our experts provide the advice you need. For quick assistance give us a call at 877-388-2628 or email sales@wholesalemarine.com and we'll be sure to get back to you promptly!