APC Propellers 9 X 3.7 Slow Fly

APC Propellers 9 X 3.7 Slow Fly are precision-engineered props designed for electric-powered RC aircraft that operate at lower RPMs. The 9-inch diameter with 3.7-inch pitch delivers efficient thrust and smooth flight characteristics ideal for park flyers, trainers, and lightweight models. Built with APC's quality standards, these propellers provide reliable performance and balanced aerodynamics. Perfect for hobbyists seeking dependable slow-flight props that reduce noise while maintaining control and stability. Model: APCLP09037SF