Hartzell Launches the Lightweight Pathfinder Propeller
Hartzell Propeller, working closely with CubCrafters and Lycoming Engines, is developing and launching the lightweight Pathfinder composite three-blade constant-speed propeller optimized for backcountry operations. The Pathfinder propeller with aluminum hub and structural composite blades weighs 44 lbs. and is a three-blade alternative to the reliable Trailblazer propeller. CubCrafters is Hartzell’s exclusive launch customer for the […]