Same here, forgot to post, I did my oil change 2 weeks ago. I swapped out to synthetics (Mobile 1) figured why not, and I do not go "Mudding / Wet Riding" so there is no issue. Found a great price for the Mobile 1 4 Cyl case, which will last me 2 years. I spray the carb down with "sea foam" and cleaned the air filter, checked brake fluid, gave it a quick wash, sprayed out the radiator.