The HQ 31mm 3-Blade Propellers are an excellent choice for whoops due to their high durability and performance. The 3-blade design provides increased power and speed, This combination will deliver outstanding performance and speed for your Whoops, making it a great choice for experienced pilots alike.
Perfect for Beta65S BNF Micro Whoop Quadcopter. Recommend using the props with BETAFPV 7x16mm Coreless Brush Motor, 19000KV motor.
Tri-Blade props are an available alternative to stock propellers! These works are terrific and cost a lot less than the original props.
31mm Tri-Blade
The diameter is 31mm. This propeller could fit perfectly into a stock Whoop Drone frame or any other TW frame made for 6*15mm motors.

Specification
- Item: HQ 31mm 3-blade Props
- Material: Clear Plastic
- Height: 7.2mm
- Weight: 1.16g/set
- Blades: 3-Blade
- Inner diameter: 0.8mm Shaft
- Propeller Diameter: 31mm
- Color: Clear grey
Diagram
The below picture is the diagram for HQ 31mm 3-Blade Propellers (0.8mm Shaft 4PCS).

Recommended Parts
- Drone: Beta65S BNF Micro Whoop Quadcopter
- Frame: 65s frame V4
- Motor: 7x16mm Coreless Brush Motor, 19000KV
Package
- 4PCS * HQ 31mm 3-Blade Propellers
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