"Billgran" wrote in message
ng.com...
Here a link to the official Yamaha maintenance chart and what they want
done on EFI 4-strokes at different intervals, including the 10 hr. check.
As you can see, it's a lot more than changing gear oil.
Damn! Must be getting old as I forgot to post the link.
http://66.221.91.35/TechPhotos/Yamah...I%20Models.pdf