SKU: DRFC-1367
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Generic 31mm 4-Blade Whoop Propeller 20-Pack (5 CW/CCW Sets) - Multicolor

₹749.00 (Inclusive of all taxes)
Out of Stock

This 31mm 4-blade propeller pack is engineered for 0.8mm shaft coreless and brushless motors, providing stable thrust for Tiny Whoop and micro FPV drone platforms like the LDARC TINY 6X and Eachine E010 series.

Features

  • 31mm diameter, 4-blade design optimized for high-RPM 615 coreless and brushless motors.
  • 0.8mm center hole diameter ensures a secure fit on standard micro motor shafts.
  • Constructed from durable ABS plastic for a balance of rigidity and impact resistance.
  • Includes 20 propellers (10 CW/CCW pairs) in five distinct colors for motor orientation identification.
  • Ultra-lightweight at 0.65g per pair to preserve flight time and agility on micro drones.

Out of stock

Description

Designed for the demanding environment of micro FPV and Tiny Whoop drones, these 31mm 4-blade propellers generate efficient thrust for 615-series coreless and brushless motors. The multi-blade configuration offers a favorable thrust-to-pitch-speed ratio, enhancing low-speed control and stability in tight indoor spaces while maintaining sufficient top-end performance for outdoor freestyle.

The ABS construction provides a resilient yet lightweight solution, capable of withstanding minor impacts common in Whoop racing. The 0.8mm hub is precisely molded to fit snugly on motor shafts, minimizing vibration and ensuring consistent power transfer. The included color-coded sets (CW and CCW) simplify motor identification and streamline the build and maintenance process.

Key Features

  • Multi-Blade Efficiency: Four-blade design delivers increased static thrust and improved low-speed handling for acrobatic Whoop flight.
  • Precision Hub Fit: 0.8mm center hole diameter ensures minimal play and reduced harmonic vibration on compatible motor shafts.
  • Durable ABS Material: Engineered plastic offers a high strength-to-weight ratio and good resistance to deformation.
  • Orientation-Coded Packaging: Supplied as 10 complete CW/CCW pairs in five distinct colors for easy motor mapping and inventory management.
  • Optimized for High RPM: Blade profile and hub thickness (8mm) are tuned for the operational speeds of 615 coreless and brushless motors.

Applications

  • Indoor/Outdoor Tiny Whoop FPV drones (e.g., LDARC TINY 6X, Eachine E010/E010C/E010S).
  • Micro brushed-toothpick hybrid builds utilizing 615-size coreless motors.
  • Lightweight micro cinewhoop platforms requiring stable, low-speed thrust.
  • DIY micro drone projects and educational platforms with 0.8mm shaft motors.
  • Replacement propellers for Blade Inductrix-style micro quadcopters.

Technical Specifications

Diameter31mm
Blade Count4
MaterialABS
Center Hole Diameter0.8mm
Hub Thickness8mm
Weight (per pair)0.65g
Total Quantity20 Pcs (10 CW/CCW Pairs)
Motor Compatibility615 Coreless & Brushless Motors (0.8mm shaft)
Typical ApplicationTiny Whoop, Micro FPV Drones

Frequently Asked Questions

Are these propellers compatible with both brushed and brushless 615 motors?

Yes, these 31mm propellers are designed for motors with a 0.8mm shaft diameter, which is standard for both coreless (brushed) and some brushless 615-size motors. Ensure your specific brushless motor uses a 0.8mm shaft, as some may use a press-fit hub or different diameter.

How do I identify the CW and CCW propellers in the pack?

The propellers are supplied in color-coded pairs. Each of the five colors includes both a CW and CCW rotation propeller. The direction is molded into the hub or can be identified by the blade pitch angle when viewed from above; a CW propeller's blades are angled to push air down when spinning clockwise.

What is the advantage of a 4-blade design for a Tiny Whoop?

A 4-blade propeller generates more static thrust at lower RPMs compared to a 2-blade design, improving acceleration and low-speed control—crucial for tight indoor flying and acrobatics. The trade-off is a slight reduction in top speed and efficiency, but the enhanced handling is preferred for most Whoop-style flying.

Can these props be used on 1S and 2S Whoop setups?

Absolutely. These ABS props are rated for the RPM range produced by 615 motors on both 1S and 2S LiPo batteries. The design provides stable thrust across the voltage range, though you may notice more pronounced performance and durability on higher-voltage 2S systems due to increased motor speed.

Package Includes

  • 4 x Blue Propellers
  • 4 x White Propellers
  • 4 x Red Propellers
  • 4 x Pink Propellers
  • 4 x Yellow Propellers

Additional Information

Weight 0.012 kg
Dimensions 9 × 15 × 3 cm