In two years since I've started this thread, I've put on 23,000+ miles so I'm up to 61,300 miles now. Just changed the fork oil yesterday for the 2nd time. Should have done it at 48,000 miles, and I don't really know how it slipped by. Might need a new rear tire before Prescott next month. The book says to change fuel lines every 2 years, and brake lines every 4 years, but I'm not seeing any wear on them. Might do it next year though.
