Zenith CH 750 Cruzer - 64-inch Sensenich propeller

Flight testing the 64-inch Sensenich propeller
In this follow-up video, Zenith Aircraft's Roger Dubbert and Sebastien Heintz go flying in the Zenith CH 750 Cruzer to check performance (especially cruise speed) of the UL Power UL350iS engine with the 64-inch Sensenich two-blade ground adjustable propeller. Speed in verified at 2,600 rpm, 2,700 rpm, and 2,800 rpm (max continuous rpm for the UL Power engine). They conclude that the 68-inch Sensenich propeller yields the best overall performance.

Watch the original video: Confirming cruise speeds with the 68-inch Sensenich prop on the CH 750 Cruzer:    • Zenith CH 750 Cruzer - confirming cru...  

Related video: Ground testing the 68-inch Sensenich two-blade propeller on the Zenith CH 750 Cruzer with the UL350iS engine:    • Testing Sensenich two-blade propeller...  

The Zenith CH 750 CRUZER is an economical all-metal two-seat cross-country cruiser that you can easily and quickly build yourself, and fly with your Sport Pilot license. The CH 750 CRUZER is the “on-airport” version of the popular STOL CH 750 “off-airport” light sport utility kit plane, famous for its roomy cabin with comfortable side-by-side seating and easy cabin access from both sides. While influenced by its well-known STOL predecessors (the STOL CH 701 “Sky Jeep”, the STOL CH 750 and four-seat CH 801 sport utility aircraft), the CH 750 Cruzer is an all-new design optimized as an economical cross-country cruiser for typical (airport) operations.
http://www.zenithair.com

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