That's a scam, report the dealer to Yamaha. Mine tried that and I called the factory to find out if they had the service memo and could fax it to me, they said that there wasn't any such memo or service bulletin. I called the dealership back and mentioned it to them and they backed off, but now I won't take my bike to them for service or repair. I'm using a local hotrod/bike shop that specializes in high end cars and bikes. AND he told me that if I need something minor (less than 1.5 hours) I can usually get it in and out same day, unlike my Yamaha dealer that had me make an appointment to drop the bike off for my 600 and didn't start work for a day. I got the bike back 3 days later!sdsting said: