Any chance you may have overfilled the crankcase with oil at your last oil change? These bikes really want the oil level to be checked and adjusted only after the bike is properly warmed up. It needs to be very warmed up motor. Just sayin...
Does anyone make a replacement brake line kit for keeping the ABS yet? I like Spiegler lines, but dont see a kit on their site for the RC390. Interested in a line set for keeping the ABS if anyone knows of one.