APC APC11047SF 11x4.7 SF Slow Flyer Propeller — High-Lift Electric Prop for Stable, Low-Speed Flight
Couldn't load pickup availability
If you Like it SHARE it
The APC APC11047SF 11x4.7 SF Slow Flyer Propeller is an 11" diameter, 4.7" pitch Slow Flyer series prop designed for stable, slow-flying electric RC aircraft. The wide-chord SF blade profile generates high lift and thrust at low RPM, making it ideal for park flyers, foamies, and indoor models. The 4.7" pitch provides slightly more speed than the 11x3.8SF while maintaining the high-lift SF blade characteristics. Injection-molded composite, precision-balanced, made in the USA.
Key Features
- Part Number: APC11047SF
- Diameter: 11"
- Pitch: 4.7"
- Type: Slow Flyer (SF series)
- Wide-chord blade for high lift and thrust at low RPM
- Injection-molded composite construction
- Precision-balanced for smooth operation
- Made in the USA
Compatibility
Park flyers, foamies, and slow-flying electric RC aircraft using 11" diameter propellers — verify motor KV and shaft adapter compatibility before purchasing.
Benefits
- Wide-chord SF blade generates strong lift and thrust at low RPM
- 4.7" pitch offers slightly more speed than 11x3.8SF while retaining SF efficiency
- Large 11" diameter provides excellent disc area for stable low-speed flight
- Precision factory balance for smooth, vibration-free flight
- Made in the USA — consistent APC quality
Quick Take
Need a stable 11" SF prop with a bit more pitch? The APC APC11047SF delivers wide-chord lift at low RPM — factory-balanced, made in the USA.