Hey all, I just happened upon this site while browsing for some information about my new bike... I can see I'll be visiting this regularly given that its full of helpful info. A couple weeks ago I purchased a '06 Sportster XL 883 with 4400 miles. I already put 1K on it... love this bike! As soon as I got the bike I did some general maintenance and was wondering what the intervals are for each (when they should be changed again). I have been looking up this info online and in the manual but cant seem to find any help. Changed the spark plugs, Oil filter and oil, Air Filter, and tranny oil. Any recommendations for timely intervals to do each? Guy at the HD shop here in Dallas says that he does his oil like his car... every 3,000. That seems a bit long between changes...? Thanks for any help!