Propellers HQProp 5131(R31) 3-Blade 5.1" Betaflight (2CCW+2CW)

Name: Propellers HQProp 5131(R31) 3-Blade 5.1" Betaflight (2CCW+2CW)
Brand: My Store
SKU: R31-BF-PC
Price: 3.98 EUR
Availability: InStock

Brand: HQProp

€3,98

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Propeller HQProp 5131(R31) 3-Blade 5.1"" Betaflight (2CCW+2CW)

The HQProp 5131 (R31) 5.1" 3-Blade Propellers are designed for Betaflight tuned quadcopters, offering an excellent combination of performance and efficiency. With a 3.1 pitch and robust 3-blade design, these propellers provide great mid-speed control and stable thrust for racing or freestyle flying. Weighing only 4.2g each, they provide quick motor response and stable lift. Made from made of durable impact-resistant polycarbonate, they are designed to withstand demanding flights.With a hub diameter of 13.3 mm and hub thickness of 6.3 mm, these propellers fit securely on standard 5 mm motor shafts without the need for adapters.

Specifications:

Propeller diameter: 5.1 inches
Ascent: 3.1
Number of sheets: 3
Material: Polycarbonate
Weight: 4.2 g (each)
Hub diameter: 13.3 mm
Hub thickness: 6.3 mm
Shaft diameter: 5 mm
Color: Multicolor

The package contains:

2 x CW propellers HQProp 5131(R31) 3-blade 5.1"" Betaflight
2 × HQProp 5131(R31) 3-Blade 5.1" Betaflight CCW Propellers

Let customers speak for us

from 3 reviews

The product is exactly what I was expecting. The communication with the shop was constant and easy. No doubt it will be my main place for the drone hobby. 100% recommended.

Anonymous

10/31/2025