SKU: DRFC-1371
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Generic 55mm Propeller for Micro Quadcopters - Black

₹40.00 (Inclusive of all taxes)
Out of Stock

This 55mm plastic propeller is designed for micro quadcopters and DIY builds, featuring a 1mm shaft bore for compatibility with a wide range of small brushed and coreless motors.

Features

  • 55mm total length with 8mm blade width for micro quadcopter applications.
  • 1mm shaft bore diameter compatible with 720, 8520, 615, N20, M20, and N30 motors.
  • Durable plastic construction optimized for a balance of strength and low weight.
  • Smooth blade surface finish engineered to reduce aerodynamic drag and wind resistance.
  • Direct-fit compatibility for 90mm to 150mm micro DIY quadcopter frame kits.

Out of stock

Description

The 55mm propeller is engineered for micro and nano-sized quadcopters utilizing brushed or coreless motors. Its plastic composition provides a high stiffness-to-weight ratio, essential for the rapid throttle response required in small-scale FPV and line-of-sight flying.

The aerodynamic profile, with a smooth surface finish, is designed to minimize turbulence and drag, translating motor power more efficiently into thrust. This makes it a suitable upgrade or replacement propeller for a variety of micro drone platforms.

Key Features

  • Micro-Scale Design: Precisely sized 55mm length and 8mm blade width for sub-150mm frame builds.
  • Broad Motor Compatibility: 1mm bore fits common brushed and coreless motor shafts including 720, 8520, 615, N20, M20, and N30 types.
  • Optimized Aerodynamics: Smooth-molded blades reduce parasitic drag for improved flight efficiency.
  • Durable Plastic Construction: High-impact plastic material offers a reliable balance of durability and minimal weight.
  • Push-Fit Installation: Simple press-fit design allows for quick propeller changes and motor swaps.

Applications

  • Micro DIY Quadcopter Builds: Ideal for 90mm to 150mm micro and nano-sized drone frames.
  • Brushed Motor Upgrades: Direct replacement for propellers on N20, M20, or N30 brushed motor setups.
  • Coreless Motor Platforms: Suitable for micro drones using 720, 8520, or 615 coreless motors.
  • Tiny Whoop & Micro FPV: A viable propeller option for lightweight, indoor micro FPV drones.

Technical Specifications

Propeller Length55 mm
Blade Width8 mm
Shaft Bore Diameter1 mm
MaterialPlastic
ColorBlack
Compatible Motors720, 8520, 615 Coreless; N20, M20, N30 Brushed
Frame Size Compatibility90mm - 150mm Micro Quadcopters

Frequently Asked Questions

What motors are these 55mm propellers compatible with?

These propellers are designed for a 1mm shaft diameter and are compatible with a range of small brushed and coreless motors. This includes coreless motors like the 720 (7x20mm), 8520 (8.5x20mm), and 615 (6x15mm), as well as brushed motors such as the N20, M20, and N30. Always verify your motor's shaft size before installation.

What size drone frame are these propellers meant for?

The 55mm length makes these propellers ideally suited for micro and nano-sized quadcopter frames in the 90mm to 150mm diagonal motor-to-motor size range. They are commonly used in tiny DIY builds, micro FPV platforms, and small-scale line-of-sight drones.

How do I install this propeller on my motor?

Installation is a simple push-fit process. Align the propeller's 1mm central bore with your motor's 1mm shaft and press it on firmly. Ensure it is seated straight and secure. For removal, gently pull the propeller straight off the shaft. Avoid using excessive force to prevent damaging the motor shaft or propeller hub.

Package Includes

  • 1 x 55mm Propeller (Black)

Additional Information

Weight 0.01 kg
Dimensions 3 × 4 × 2 cm