Over two years old...226ish views and no responses!...yea,I'll respond. Take some of the screws to a hardware store, you or one of the staff will be able to match-up some new screws.If not,go to your local Yamaha dealer and they "should" be able to assist you..........man-o-man,this was a hard response.Sure it is over two years old,but, a response could also help a new TW owner with a similiar issue.Responding to a fellow riders question(s) is IMPORTANT!....it helps build unity,trust etc within the particular bike segment/community...it also helps make the forum larger.