This template gives you everything you need for a professional, customizable and legally binding Bill Of Sale Snowmobile.
Depends on your state, but usually smart to have one. Most states want documentation for snowmobile registration, especially since they're often titled or registered like other vehicles.
Document everything in the Bill of Sale. List the current condition, what repairs are needed, and whether you're buying it "as-is" to avoid disputes about who pays for fixes.
Usually yes, but check if notarization is required. If you need a notary, both parties typically need to sign in the notary's presence at the same time.