Slow Flyer Electric Prop: 8X4.7SF

This APC Slow Flyer electric propeller in the 8x4.7SF size is designed for slow-flying electric RC aircraft where a higher-pitch, lighter-load prop improves efficiency at lower airspeeds. The SF designation indicates it is optimized for slow flyer and park flyer style models rather than standard speed applications. APC props are a widely trusted factory option among electric RC flyers for consistent balance and reliable performance. 8 inch diameter, 4.7 inch pitch
Slow Flyer SF grind for low-speed electric aircraft
Compatible with standard electric motor prop adapters
Lightweight gray composite construction

7/7/26 cs