Hi Terry, Marty and Bmwe...
As one of you mentioned the Yamaha Snowblower Fan Club on www.nabble.com is a great place to go for questions on these snowblowers. You can also order parts, manuals and I hear tracks, by sending an email to info@yamahagenuineparts.com. If you want a price on shipping parts to your door, you should provide an address in your email. This email belongs to an online business called www.yamahagenuineparts.com. They sell just yamaha stuff. Snowblowers are not an active product group on their site since, well, they are discontinued! However, with the interest and longevity of this product, maybe we will be able to revive the yamaha snowblower. What do you think, is this possible?
Let me know what luck you have.