John Morrill’s “Zephyr” compressed air motor and the Free Flight DeHavilland Beaver model it powered are considered to be state of the art in modern compressed air design. Designed in 2007 it won the 2009 SAM Championship mass launch, as well as three ROG events for compressed air models. The motor can be disassembled for easy maintenance and repair and is self-lubricating.
Thanks to the estate of John Morrill for the donation!
For more information on the National Model Aviation Museum, including our location, hours and admission fees visit: www.modelaircraft.org/museum