OK...I just finished doing a Stage 1 upgrade on my 04 RK Custom. While I had it up I thought I would do a fork oil change. I have been experiencing an occasional unstable feeling in the front end. Only thing I could find was the front forks seemed awfully easy to compress and the right lower fork had a scratch on the outside rear just below the slider. May not be related. Anyway, I changed the oil to the SE heavy duty. The left oil was the color of red wine, clean and slightly viscous, but the right was thin, cloudy and black like used motor oil. It appeard to have the correct amount and I haven't noticed any leaking at all. Bike has 3000 miles on it 500 of which I have put on since I bought it. Any thoughts? Internal problem? Thanks.
BigEd
BigEd