SKU: DRFC-1265
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Pro-Range 1219 PC 3-Blade 31mm 0.8mm Propellers 4CW+4CCW - Clear Blue

₹111.00 (Inclusive of all taxes)
Out of Stock

The Pro-Range 1219 is a set of 31mm polycarbonate tri-blade propellers designed for micro and nano drones utilizing 0.8mm motor shafts. This 4CW+4CCW pack provides a balanced thrust profile for stable flight in tight spaces.

Features

  • 31mm diameter tri-blade propeller design optimized for micro drone agility.
  • Constructed from durable, lightweight polycarbonate (PC) material.
  • Features a 0.8mm mounting hole for compatibility with coreless and 0703-class brushless motors.
  • Includes a balanced set of 4 clockwise (CW) and 4 counter-clockwise (CCW) propellers.
  • Clear blue finish provides a distinctive visual style for FPV builds.

Out of stock

Description

The Pro-Range 1219 propellers are engineered for the specific demands of micro and nano-sized drone platforms. The 31mm diameter and tri-blade configuration deliver a responsive thrust profile ideal for acrobatic flight in confined indoor environments or through tight gaps. The polycarbonate construction offers a high strength-to-weight ratio, resisting deformation during high-RPM operation.

With a standardized 0.8mm mounting bore, these props are directly compatible with a wide range of coreless and small brushless motors, such as the 0703 series. The included 4CW+4CCW set ensures builders have spares on hand and can configure multiple micro quads from a single package, supporting both pusher and tractor setups for various frame designs.

Key Features

  • Micro-Scale Tri-Blade Design: 31mm diameter with three blades provides agile thrust and precise control for nano drones.
  • Polycarbonate Durability: Offers high impact resistance and fatigue strength for extended propeller life.
  • 0.8mm Universal Bore: Precision-sized hole ensures a secure, slip-free fit on common micro motor shafts.
  • Balanced CW/CCW Set: Includes four of each rotation direction for complete quadcopter builds and ready spares.
  • Optimized Pitch Profile: Engineered for efficient thrust generation at the high RPMs typical of micro drone systems.

Applications

  • Ultra-micro and nano FPV drone builds (e.g., 65mm to 85mm whoop frames).
  • Indoor Tiny Whoop racing and freestyle platforms requiring 31mm props.
  • Lightweight micro cinewhoops for stabilized indoor video capture.
  • DIY micro drone projects utilizing 0.8mm shaft coreless or 0703 brushless motors.
  • Educational and prototyping platforms for small-scale multirotor development.

Technical Specifications

Model1219
MaterialPolycarbonate (PC)
Diameter31 mm
Blade Count3 (Tri-Blade)
Pitch2 inches
Shaft Hole Diameter0.8 mm
Rotation DirectionCW & CCW
Pack Configuration4CW + 4CCW
ColorClear Blue
Recommended MotorCoreless / 0703 Brushless

Frequently Asked Questions

What size motor shaft are these Pro-Range 1219 propellers designed for?

These propellers are specifically designed for a 0.8mm motor shaft diameter. They are compatible with many coreless motors and small brushless motors in the 0703 size class commonly used in ultra-micro and nano drone builds.

How many propellers come in the pack and what is the rotation split?

The pack contains a total of 8 propellers: 4 clockwise (CW) rotation and 4 counter-clockwise (CCW) rotation. This configuration provides a complete set for a standard quadcopter build with immediate spares.

Are these 31mm propellers suitable for outdoor flying?

While primarily optimized for agile indoor flight on micro drones, these 31mm propellers can be used outdoors in very calm conditions. Their small size makes them susceptible to wind, so they are best suited for protected flying areas or low-wind environments.

Package Includes

  • 4 x Pro-Range 1219 PC 3-Blade 0.8mm Propellers (Clockwise Rotation) - Clear Blue
  • 4 x Pro-Range 1219 PC 3-Blade 0.8mm Propellers (Counter-Clockwise Rotation) - Clear Blue

Additional Information

Weight 0.01 kg
Dimensions 5 × 5 × 1 cm