Fellas, I have a 2005 9.9 4 stroke that I did a complete service to a year ago (plugs, filters, oil, LU Lube & Impeller) and since then, i've only used it maybe 15 hours. It's been a year and I understand that it should be serviced yearly or every 100 hours, but does it really need to? Should I just change oil and filter?
Thanks, Art
Thanks, Art