Builders Best Custom & Vintage Motorcycle Show
A celebration of custom motorcycles, vintage motorcycles and the builders behind them, held in conjunction with the BMW Motorcycle Owners of America National Rally.
Built for motorcycles and the people who build them.
The Builders Best Custom & Vintage Motorcycle Show was created as a celebration of custom and vintage motorcycles and the builders behind them. The show brings distinctive machines together during the BMW MOA Rally, giving motorcycle enthusiasts the chance to see craftsmanship, restoration, engineering and individual creativity up close.
Builders Best is open to custom and vintage motorcycles from every manufacturer. BMW motorcycles are naturally an important part of the show and the BMW MOA community, but the invitation extends to builders and owners of every marque.

Registration is free.
FREE Builders Best registration includes far more than a place in the show.
The crowd decides.
Builders Best isn't judged behind closed doors. Rally attendees walk the show, study the details and vote for the motorcycles that speak to them most. Paint, fabrication, history, originality, restoration, engineering or simply presence, the reason for choosing a favorite is up to the voter.
The show recognizes both BMW and Non-BMW classes, creating room for the BMW motorcycles at the heart of the MOA while welcoming outstanding custom and vintage motorcycles from across the motorcycle world.
Plan your show weekend.
Find event information, see motorcycles from previous shows, learn how to enter and get answers before you arrive in Great Falls.
Builders Best is one stop in a much bigger motorcycle weekend.
Builders Best is held in conjunction with the BMW Motorcycle Owners of America National Rally. Come for the custom and vintage motorcycles, then experience the rides, vendors, seminars, entertainment, camping and motorcycle community that make the Rally a destination for riders from across North America.
Have a motorcycle that belongs in Builders Best?
Custom build, thoughtful restoration, vintage survivor or something that simply makes riders stop and look, register for Builders Best and bring it to the BMW MOA Rally.