"FAA Certified and Economical" Thinking of purchasing an "experimental" rebuilt engine to save money? Click Here **NOW AVAILABLE** 220 HP Engine Installation Kits for the Zenith CH801. Provided exclusively by Franklin Aircraft Engines, Inc. **Now Available** 220 HP Engine Installation Kits for the RV-8. In today's expanding homebuilt market, there are more choices of powerplant options available to the builder. The Franklin engine offers a FAA certified, reliable and economical alternative compared to high priced Lycoming, Continental and modified automotive engines. The 120 HP and 220HP Franklin engines are in a variety of homebuilt aircraft including: Velocity KIS TR-1 Coot Amphibian Skystar Outback Zenith 801 and 601 Vari-eze Aerocomp Murphy Rebel Christavia MK 4 Starduster Cozy MK 4 Copyright © 1998-2026 Franklin Aircraft Engines All rights reserved.