Sensenich Propeller has earned a new Supplemental Type Certificate (STC) for its adjustable pitch composite propellers on the CubCrafters CC18-180 Top Cub equipped with Lycoming 180-hp engines.
According to company officials, benefits of Sensenich composite propellers include:
- Lighter weight for increased useful load
- Improved performance in both climb and cruise
- Adjustable pitch for mission-specific optimization
- Smooth operation with reduced vibration
- Extended service life of 2,000 hours or 8 years
- Optional carbon fiber spinner available.
“The Top Cub is a perfect match for our propeller — lightweight, rugged, and mission-flexible,” said Steve Boser, managing partner.
This latest certification adds to Sensenich’s expanding list of general aviation platforms approved for composite propeller installations, which includes:
- Cessna 172 (with 180 hp conversion)
- Piper PA-12, PA-14, and PA-18
Company officials add they are pursuing STCs for additional popular aircraft models, including:
- Piper Cherokee series
- Early-model Cessna 172s
- Classic aircraft in the 65–115 hp range
For more information: Sensenich.com