Pro-Range 1940 Hulkie PC 3-Blade Propellers 4CW+4CCW - Lemon Yellow

Name: Pro-Range 1940 Hulkie PC 3-Blade Propellers 4CW+4CCW - Lemon Yellow
Brand: Pro-Range
SKU: DRFC-1327
Price: 121.00 INR
Availability: OutOfStock

₹121.00 (Inclusive of all taxes)

Out of Stock

The Pro-Range 1940 Hulkie PC 3-blade propeller is a lightweight, durable blade designed for micro and cinewhoop drones, compatible with 0806 to 1105 brushless motors to deliver balanced thrust and flight stability.

Features

High-performance 3-blade design optimized for 1.8-inch pitch and 48.46mm diameter.
Constructed from durable Polycarbonate (PC) for an ideal strength-to-weight ratio.
Includes a complete 8-propeller set (4x CW, 4x CCW) for immediate build use.
Features a 3-hole mounting pattern for secure attachment to compatible motor shafts.
Vibrant Lemon Yellow color enhances visibility for orientation and recovery.

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Description

The Pro-Range 1940 Hulkie PC propeller series is engineered for micro FPV and cinewhoop drones requiring a precise balance of agility and smooth flight characteristics. Its 3-blade configuration and 1.8-inch pitch are optimized to generate efficient thrust while maintaining responsive handling, making it ideal for tight, acrobatic maneuvers and stable cinematic footage.

Crafted from injection-molded Polycarbonate, these blades offer exceptional durability against impacts and fatigue, ensuring longevity in demanding flight environments. The lightweight 0.78g per blade design minimizes rotational mass, reducing motor strain and improving overall flight efficiency for 1S to 2S LiPo power systems.

Key Features

Polycarbonate (PC) construction delivers high-impact resistance and torsional rigidity.
Precision-balanced 3-blade aerodynamics for smooth thrust and reduced vibration.
Optimized 1.8-inch pitch and 48.46mm diameter for efficient micro-drone propulsion.
3-hole mounting pattern ensures secure, concentric attachment to motor bells.
Vibrant Lemon Yellow polycarbonate finish provides high-visibility orientation cues.
Lightweight 0.78g per blade design minimizes rotational inertia for quicker throttle response.
Compatible with 0806, 0905, and 1105-series brushless micro motors.

Applications

1.9-inch micro FPV racing and freestyle drones using 0806 or 1105 motors.
2-inch cinewhoop builds requiring smooth, stable thrust for cinematic footage.
Lightweight toothpick drones optimized for 1S or 2S LiPo battery systems.
Indoor and park-fly micro drones where durability and visibility are prioritized.
FPV drone training and practice builds due to the cost-effective 8-pack set.

Technical Specifications

Model Series	1940 Hulkie
Blade Count	3
Material	Polycarbonate (PC)
Diameter	48.46 mm (1.91 in)
Pitch	1.8 in
Rotation Direction	CW & CCW
Mounting Pattern	3-hole
Center Hole Diameter	Adaptive for 0806-1105 motors
Center Thickness	5 mm
Weight per Propeller	0.78 g
Color	Lemon Yellow
Package Quantity	8 Propellers (4 CW + 4 CCW)

Frequently Asked Questions

What motor sizes are these Pro-Range 1940 Hulkie propellers compatible with?

These propellers are designed for micro brushless motors in the 0806 to 1105 size range. The 3-hole mounting pattern and adaptive center hole diameter ensure a secure fit on standard motor shafts for these sizes, providing optimal thrust for 1S and 2S LiPo setups.

What is the advantage of the 3-blade design on these propellers?

The 3-blade design offers a balance between thrust efficiency and smoothness. Compared to 2-blade props, it typically provides more immediate thrust and better stability in turbulent air, which is beneficial for acrobatic micro FPV drones and smooth cinewhoop footage, all while maintaining manageable current draw.

Are these propellers balanced out of the package?

Pro-Range propellers are manufactured to tight tolerances for good inherent balance. However, for peak performance in high-RPM applications, it is always recommended to perform a final dynamic balance check before installation to minimize vibration and ensure maximum motor efficiency and flight controller performance.

Can these PC propellers be used on 3S or higher voltage systems?

While durable, the 1940 Hulkie propellers are optimized for the lower RPM and torque of micro motors typically used with 1S and 2S LiPo batteries. Using them on aggressive 3S+ setups may over-stress the blades and motor, potentially leading to failure. Always match propeller load to your motor's specified maximum current and voltage.