Franklin O-150

The Franklin O-150 (company designation 4AC-150) was an American air-cooled aircraft engine of the late 1930s. The engine was of four-cylinder, horizontally-opposed layout and displaced 150 cuin. The power output was nominally 40 hp.

Applications

 * Aeronca 50 Chief
 * Bartlett Zephyr
 * Clutton-Tabenor FRED
 * Fetterman Chickadee
 * Payne MC-7 pusher
 * Piper J-3 Cub
 * Rose Parakeet
 * Taylorcraft BF-65
 * Taylorcraft L-2

Engines on display

 * Aerospace Museum of California - Franklin 0-150 (4AC-150)