What regularity do u change ur oil?
 

Hey Flash, if your a hard rider I would change mine every 7 to 10 hours. And also check and possibly adjust your valves.

What regularity do u change ur oil?
 

well I do it after every time I eat tuna, or every other time I eat chicken noodle pizza. Hope that helped!

What regularity do u change ur oil?
 

jose...ur very funny, but what's chicken noodle pizza?

What regularity do u change ur oil?
 

just to let ya know, u gotta change it more on air-cooled than liquid cooled quads (no clue y, maybe some1 else does though??)

What regularity do u change ur oil?
 

SixtyNine400ex what do u mean by you can never go back, even if i drain all the synthetic i can't put regular back in?

What regularity do u change ur oil?
 

I think he just means that you will be impressed to the point that you won't want to use regular oil again.