HQProp R31 5131 5″ Tri-Blade FPV Racing Propeller (2CW+2CCW)

Description

The HQProp Betaflight 5131 R31 is a 3-blade propeller with a 3.1-inch pitch. 

Specifications

• Propeller Diameter: 5.1inch       
• Pitch : 3.1               
• Blades : 3
• Material : Poly Carbonate       
• Weight :4.2g
• Hub Diameter :13.3mm           
• Hub Thickness:6.3mm
• Shaft :5mm
• Adaptor Rings : NO

Includes

• 2 x HQProp R31 5131 5″ 3-Blade FPV Racing Propeller CW
• 2 x HQProp R31 5131 5″ 3-Blade FPV Racing Propeller CCW