First, Gotta thank everyone for help with my Spokes post. Buchana's was very helpful. Okay, My 2001 W 650 has the " rice crispies". When I roll off the throttle...Snap, crackle, pop...and other cool sounding noises that it couldn't have made new. It runs great, only 4400 miles..new & proper plugs. Any other W riders have this issue ?