1.9L Oil capacity

[CastawayRK]

Is it really only 2.75qts? I'm sorta old school but it's tough to imagine having a motor that size turning 7,000RPM with that amount of oil. Yamaha Engineers know what they are doing but making room for another quart or 2 seems like cheap insurance. I'm used to my 4 cyl race cars holding 9 quarts.

 

[FSH 210 Sport]

Is it really only 2.75qts? I'm sorta old school but it's tough to imagine having a motor that size turning 7,000RPM with that amount of oil. Yamaha Engineers know what they are doing but making room for another quart or 2 seems like cheap insurance. I'm used to my 4 cyl race cars holding 9 quarts.
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Well the 3.4L is correct for the TR-1 powered 220. I’d think the capacity would be similar to the 1.8?

 

[VitaminSea]

I recall when they introduced the 1.9L that was something that was touted. More environmentally friendly due to the internal bearing deviating from lead and less oil.

Yamaha's Got a New 7600-RPM, 200-HP Four-Cylinder Engine

www.yamahaboats.com

 

[Georgia4Low]

From the owners manual for the 2024 model 222 FSH boats with 1.9L engines.

 

[FSH 210 Sport]

Looks like almost 2 quarts stays in the engine that is not removable.

 

[CastawayRK]

That’s certainly what the math says but that is both weird and not acceptable. Wonder where it hides in a wet sump that it can’t be sucked out?
If it doesn’t come out thru dipstick tube then it doesn’t register when you check oil level