It looks like I am the first to select "other". I change out my oil and filter every 5K and my primary and tranny every 10k. I average 10k miles a year so I do the primayr and tranny at the end of the season so it will be ready for the next year.
i just changed my engin oil today , i change mine every 2000 miles or so and a new filter ever second change . i got motol the last couple of times becouse there is no harley dealer near where i live . i live in europe i was useing fuchs cos thats what the independent dealer stocks . what oil do you guys prefer . i used regular 80w90 gear oil i presume thats ok . harley say use their own oil what do you guys think ? i used genuine harley davidson oil once i found it quite amuseing . a bloke i know told me he bought genuine harley davidson coffee when he visited new york i cracked up .