• The Biplane Forum is a large global active community of biplane builders, owners and pilots. From Pitts to Skybolts, to older barnstormers, all types are welcome. In addition to our active community, our content boasts exhaustive technical information which is often sought after for projects and maintenance. This information has accumulated over the 12+ years the forum has been in existence.

    The Biplane Forum is a private community. Subscriptions are only $49.99/year or $6.99/month to gain access to this great community and unmatched source of information not found anywhere else on the web. We are also a great resource for non biplane users, since many GA aircraft are built the same way (fabric and tube construction). Annual membership also comes with two BiplaneForum.com decals.

pitts s-1-11b

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
  1. Bill Powell

    Pitts S-1-11B

    I am building a Pitts S-1-11B. Does anyone out there have the CG limits and datum reference for those limits? I cannot find this information on the plans sheets anywhere. I called Aviat, and they are no help at all. I have contacted several notable S-1-11B pilots, and they all said they...