APC Props Slow Fly 13x4.7 RC Aircraft Propeller - APC13047SF

The APC Props 13x4.7 Slow Fly propeller (APC13047SF) is a fixed-pitch RC aircraft prop designed specifically for slow-flying electric fixed-wing models. APC is one of the most widely used propeller brands in the RC aircraft hobby, and the Slow Fly range is engineered to generate strong thrust at the lower motor RPMs typical of park flyers, foamies, and lightly loaded electric builds. The 13-inch diameter paired with a 4.7-inch pitch makes this prop well suited to larger slow-fly setups where you need efficient lift and smooth, stable flight rather than high-speed performance.

Key Features

• 13-inch diameter with 4.7-inch pitch, optimised for low-speed, high-thrust electric applications
• Slow Fly geometry produces more lift per revolution than a standard prop at equivalent RPM, suiting park flyers and foamies
• Moulded from APC's proprietary glass-filled nylon for consistent balance and durability
• Compatible with standard shaft adapters and prop savers used on electric slow-fly models
• Part number APC13047SF for easy reorder and cross-referencing with motor manufacturer prop recommendations

What's Included

• 1x APC 13x4.7 Slow Fly propeller

What You Need

• Compatible electric motor and motor mount sized for a 13-inch propeller
• Prop adapter or prop saver to suit your motor shaft diameter
• RC aircraft airframe, ESC, battery, and transmitter/receiver system (sold separately)