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

Name: Pro-Range 1219 PC 3-Blade 31mm Propellers 4CW+4CCW - Clear Red
Brand: Pro-Range
SKU: DRFC-1261
Price: 111.00 INR
Availability: OutOfStock

₹111.00 (Inclusive of all taxes)

Out of Stock

The Pro-Range 1219 is a set of 31mm polycarbonate triblade propellers designed for micro and nano drone builds, featuring a 2-inch pitch for optimized thrust and a 1mm shaft bore for compatibility with coreless motors like the 0703 series.

Features

31mm diameter with 2-inch pitch for efficient thrust generation on micro drones.
Constructed from durable, lightweight polycarbonate (PC) for a high strength-to-weight ratio.
1mm shaft bore specifically designed for coreless motors including 0703 and similar sizes.
Set includes 4 clockwise (CW) and 4 counter-clockwise (CCW) propellers for a complete build.
Clear Red finish provides a distinctive visual marker for orientation and style.

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Description

The Pro-Range 1219 propellers are engineered for micro and nano-class FPV drones and indoor flyers. The 31mm diameter and three-blade design offer a balance of thrust and efficiency, while the 2-inch pitch is optimized for the high-RPM operation of coreless motors. The polycarbonate construction ensures the blades can withstand minor impacts without shattering, maintaining flight integrity.

These propellers are a direct fit for 1mm motor shafts, commonly found on 0703, 0802, and similar coreless motor models used in lightweight builds. The set provides matched pairs for stable, balanced flight, essential for precise control in tight spaces and acrobatic maneuvers.

Key Features

Micro-Specific Design: 31mm diameter and 1mm bore tailored for nano and micro drone propulsion systems.
High-Performance Polycarbonate: Offers excellent durability and fatigue resistance for extended service life.
Optimized Triblade Profile: Three-blade configuration provides a favorable thrust-to-power ratio for agile flight.
Precision Balanced: Manufactured to minimize vibration, contributing to smoother video feed and motor longevity.
Complete Flight Set: Includes both rotation directions for a ready-to-fly propeller configuration.

Applications

Ultra-lightweight nano FPV drones and indoor micro racers.
Tiny Whoop and brushed motor replacement builds requiring 1mm shaft propellers.
DIY micro drone projects and educational platforms using 0703 coreless motors.
Lightweight aerial photography platforms for confined indoor spaces.

Technical Specifications

Model	1219
Diameter	31mm
Pitch	2 inches
Blade Count	3 (Triblade)
Material	Polycarbonate (PC)
Shaft Bore	1mm
Rotation Direction	CW & CCW
Color	Clear Red
Pack Quantity	4CW + 4CCW
Recommended Motor	Coreless Motor (e.g., 0703)

Frequently Asked Questions

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

These propellers are specifically designed for a 1mm motor shaft bore. They are compatible with coreless motors such as the 0703, 0802, and similar sizes commonly used in micro and nano drone builds.

What is the recommended application for these 31mm propellers?

The 31mm diameter and lightweight polycarbonate construction make these propellers ideal for ultra-lightweight FPV drones, Tiny Whoop builds, indoor micro racers, and other DIY projects where minimal weight and size are critical for performance.

Does the pack include both rotation directions?

Yes, the package is a complete flight set containing 4 clockwise (CW) rotation and 4 counter-clockwise (CCW) rotation propellers. This provides matched pairs necessary for stable, balanced flight on a standard quadcopter.