Pro-Range 1635 40mm PC 3-Blade 3.5" Pitch Propellers 4CW+4CCW - Clear Purple

Name: Pro-Range 1635 40mm PC 3-Blade 3.5" Pitch Propellers 4CW+4CCW - Clear Purple
Brand: Pro-Range
SKU: DRFC-1213
Price: 117.00 INR
Availability: OutOfStock

₹117.00 (Inclusive of all taxes)

Out of Stock

The Pro-Range 1635 is a 40mm diameter, 3-blade propeller with a 3.5-inch pitch, constructed from durable polycarbonate (PC) for micro and nano drone applications. This 4CW+4CCW pack is designed for 1mm motor shafts and is optimized for 1103-1105KV brushless motors.

Features

40mm diameter, 3-blade design with a 3.5-inch pitch for balanced thrust and efficiency.
Constructed from durable polycarbonate (PC) for a high strength-to-weight ratio.
Single 1.5mm center hole compatible with 1mm motor shafts on 1103-1105KV motors.
Includes 4 clockwise (CW) and 4 counter-clockwise (CCW) propellers for a complete set.
Clear Purple finish provides a distinctive look while maintaining material integrity.

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Description

The Pro-Range 1635 propellers are engineered for micro and nano-sized FPV drones, offering a precise aerodynamic profile with a 40mm diameter and 3.5-inch pitch. The polycarbonate construction delivers the necessary rigidity to prevent blade flex while minimizing rotational mass, which is critical for the rapid throttle response required in acrobatic flight.

This 4CW+4CCW pack ensures proper motor pairing for standard Betaflight and EmuFlight configurations, promoting stable yaw control and reducing gyroscopic precession. The propellers are dynamically balanced from the factory to minimize vibrations, leading to cleaner flight footage and reduced strain on flight controller gyros.

Key Features

Polycarbonate (PC) material offers excellent impact resistance and fatigue life.
Precision-molded 3-blade design optimizes thrust density and aerodynamic efficiency.
Factory-balanced hubs reduce vibration for smoother flight and clearer FPV video.
1.5mm center hole with a 1mm shaft bore ensures a secure fit on micro motor bells.
Clear Purple translucent material allows for visual inspection and a unique aesthetic.
Optimized pitch and diameter provide a high thrust-to-power ratio for 1S-2S micro builds.

Applications

1S-2S powered Tiny Whoop and micro FPV freestyle drones.
Nano long-range builds utilizing 1103-1105KV brushless motors.
Indoor FPV racing quads with sub-75mm frame sizes.
Lightweight micro cinewhoops for smooth, low-noise aerial footage.
DIY micro drone projects requiring durable, high-performance propellers.

Technical Specifications

Model	1635
Diameter	40mm
Pitch	3.5"
Blade Count	3
Material	Polycarbonate (PC)
Center Hole	1.5mm (for 1mm shafts)
Rotation	4 x CW, 4 x CCW
Color	Clear Purple
Recommended Motor	1103-1105KV

Frequently Asked Questions

What size motor shaft are these Pro-Range 1635 propellers designed for?

These propellers feature a 1.5mm center hole and are designed for motors with a 1mm shaft diameter. They are intended for micro brushless motors such as the 1103, 1104, and 1105 sizes commonly used in Tiny Whoop and nano drone builds.

What is the recommended motor KV and battery voltage for these 40mm props?

The Pro-Range 1635 propellers are optimized for 1103-1105KV brushless motors. They perform best on 1S (3.7V) to 2S (7.4V) LiPo battery setups, providing efficient thrust for micro FPV acrobatics and cruising while maintaining safe amp draw levels.

Are these propellers balanced, and are they suitable for FPV freestyle?

Yes, these polycarbonate propellers are factory-balanced, which minimizes vibration for smoother flight and cleaner FPV video feed. Their 3-blade design and 3.5-inch pitch offer a good balance of thrust and efficiency, making them well-suited for micro FPV freestyle and agile flying.