The Hatz Biplane Association is a community dedicated to supporting enthusiasts of the Hatz series of biplanes, including the Hatz CB-1, Hatz Classic, Bantam, and Kelly-D models. This association promotes the education and enjoyment of building and flying these classic aircraft. Members gain access to a wealth of resources, including plans for construction, structural analysis, tips, and links to reliable parts suppliers.

In addition, the association offers various membership options that enable enthusiasts to connect, share experiences, and access exclusive content, such as newsletters and forums for discussing projects and ideas. The Hatz Biplane Association also showcases builder projects and hosts galleries to inspire new and seasoned builders alike. Their mission is to foster a vibrant community while preserving the heritage of these remarkable biplanes.

Whether you're looking to develop your skills, acquire plans, or simply enjoy the world of Hatz biplanes, the Hatz Biplane Association provides a welcoming space for all aviators