Buy BETAFPV HQ 31mm Ultralight – propellers for racing micro drones
Chinese brand BETAFPV was founded in February 2017 in Shenzhen. The company creates high quality FPV drones and components. Main specialization: micro-quadcopters (whoop). BETAFPV produces flight controllers, motors and propellers. The range includes cameras and video transmitters. The brand produces LiteRadio radio equipment. Also makes VR04 HD FPV goggles. Products suitable for beginners and professionals.
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Ultra-lightweight 0.18g for minimal inertia.
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Instant throttle response for sharp acceleration.
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High strength polycarbonate for impact resistance.
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Increased 0.9" pitch for powerful traction.
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Compatible with 0702 and 0802SE motors.
How the HQ 31mm Ultralight propellers work
The rotation of the blades creates lift for the drone. Light weight reduces rotational inertia. Straighter blade and increased pitch give instant response to the stick. The drone becomes more accurate and more obedient. Three blades ensure stable flight. You get full control over the microdrone.
The specific functionality pleases with its thoughtfulness. The straight blade shape improves responsiveness. Increased pitch increases overall power. Polycarbonate can withstand hard landings. Weight of 0.18 g reduces the load on the motors. 1.0mm shaft hole fits popular motors. The package includes two CW and two CCW propellers. Colors – transparent, grey, turquoise and pink.
The technical characteristics deserve respect. Propeller diameter 31 mm (1.2 in). Blade pitch 0.9 inch. Number of blades – 3. Blade weight 0.18 g. Material – polycarbonate. Hub thickness 5 mm. Hub diameter 4 mm. Shaft hole 1.0 mm. Compatible with 0702 and 0802SE motors. Ideal for Air65, Meteor65 and Meteor65 Pro drones.
Choose BETAFPV HQ 31mm Ultralight 3-Blade in the COPTERPARTS store. Your whoop drone will get maximum performance. Order propellers for racing and freestyle. Sharp throttle response will be your advantage. Flights will become more accurate and faster.









