Pro-Range 1219 PC 3-Blade 31mm Propellers 4CW+4CCW - Clear Yellow

Name: Pro-Range 1219 PC 3-Blade 31mm Propellers 4CW+4CCW - Clear Yellow
Brand: Pro-Range
SKU: DRFC-1260
Price: 111.00 INR
Availability: OutOfStock

₹111.00 (Inclusive of all taxes)

Out of Stock

The Pro-Range 1219 series 31mm PC propellers are 3-blade, 1mm shaft-compatible rotors designed for micro and coreless drone motors. They provide a balanced thrust-to-weight ratio for stable, efficient flight in compact FPV and micro drone builds.

Features

31mm diameter, 3-blade polycarbonate (PC) propeller design for micro drones.
1.0mm center hole diameter compatible with 0703 and similar coreless motor shafts.
Clear Yellow polycarbonate construction offers a high-value balance of durability and low weight.
Optimized pitch (2-inch) for efficient thrust generation and flight stability.
Includes a complete 4CW + 4CCW set for immediate installation on a quadcopter.

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Description

The Pro-Range 1219 propellers are engineered for micro-scale UAVs utilizing 0703-class coreless brushless motors. The 31mm diameter and three-blade configuration deliver a focused thrust profile suitable for lightweight cinewhoop and micro FPV drone frames where space and weight are critical constraints.

Manufactured from impact-resistant polycarbonate, these propellers maintain structural integrity during minor impacts while minimizing rotational mass. The 2-inch pitch is calibrated to provide responsive lift without overloading the small motor’s torque capabilities, ensuring efficient battery usage and smooth flight characteristics.

Key Features

Polycarbonate (PC) material provides a high strength-to-weight ratio and impact resistance.
Precision-balanced 3-blade design reduces vibration for smoother video footage and motor longevity.
1.0mm shaft bore is specifically sized for 0703 and similar micro coreless motor series.
Clear Yellow finish allows for easy visual identification and orientation during flight.
Optimized 2-inch pitch offers a balanced mix of thrust and efficiency for micro drone applications.
Complete 8-propeller set (4CW+4CCW) ensures immediate compatibility with standard quadcopter configurations.

Applications

Propulsion for 1S-powered micro FPV drones and TinyWhoops using 0703 motors.
Upgrades for compact cinewhoop builds requiring durable, low-inertia propellers.
Lightweight indoor and backyard micro quadcopters prioritizing flight stability.
Replacement rotors for brushed-to-brushless converted micro drone platforms.
Experimental and educational micro UAV projects with 1mm motor shafts.

Technical Specifications

Model Series	1219 (Coreless Motor/0703)
Material	Polycarbonate (PC)
Propeller Diameter	31mm
Pitch	2 inch
Number of Blades	3
Center Hole Diameter	1.0mm
Color	Clear Yellow
Pack Configuration	4CW + 4CCW (8 total)

Frequently Asked Questions

What motor shaft size are these Pro-Range 1219 propellers compatible with?

These propellers are designed for a 1.0mm motor shaft diameter. They are specifically compatible with 0703-series coreless brushless motors and other micro motors utilizing a 1mm shaft. Ensure your motor's shaft diameter matches this specification for a secure fit.

What is the diameter and pitch of these propellers?

The Pro-Range 1219 propellers have a 31mm total diameter with a 2-inch pitch. This size and pitch combination is optimized for generating efficient thrust on low-KV micro motors, providing a good balance of lift and flight time for lightweight drones.

Does the package include both rotation directions for a quadcopter?

Yes, the package is a complete set for a standard quadcopter. It includes 4 Clockwise (CW) rotation propellers and 4 Counter-Clockwise (CCW) rotation propellers, totaling 8 propellers. This allows for immediate installation on a micro FPV drone build.