Zenair CH601 and CH650
Aircraft Designs, Inc. (ADI) has been contracted by Zenair to evaluate the structural integrity of their CH601 and CH650 wing design. ADI also signed a non disclosure agreement to not dissimulate information about its findings. However ADI reserves the right to not endorse Zenair promotional material. Such material is and has been shown in conjunction with other ADI’s web-site information, and videos on YouTube. In fact, ADI does not support this promotional material. It is up to Zenair to disclose technical detail on how to construct and operate their aircraft such that they are safe for pilots and passengers to fly in. ADI’s goal is to continue to make technical information of its findings known to Zenair in the form of letters, reports and drawings.