by thrillhouse » Sat Jul 29, 2017 1:21 pm
I'm losing oil somehow. It's a '17 390 rr-s with roughly 150 hrs. I'l fill it to the top of the sight glass, ride about 50 miles, then next week when I'm getting ready for the ride it's at the bottom of the sight glass and I top it off again. I've been doing this for a few months and I ride every sunday. I don't see any smoke or leaks anywhere.