Gemfan D90S-3 3.5-inch Propeller
Blade Count: 3
Diameter: 90 mm (3.5 inch)
Pitch: 3.0 inch
Weight: 2.3 g (per propeller)
Hub Thickness: 5.5 mm
Mounting Interface: 1.5 mm shaft hole
Compatible Motor Size: 2004 to 2306
Color Options: Translucent Gray, Whiskey
Description:
The Gemfan D90S-3 is a lightweight 3.5-inch tri-blade propeller designed for micro and sub-250g drones. Compatible with 2004 to 2306 size motors, it offers an excellent balance of agility and efficiency. Available in Translucent Gray and Whiskey colors.
Gemfan D90S-3 3.5-inch Propeller
Product Overview
The Gemfan D90S-3 is a lightweight 3.5-inch tri-blade propeller engineered for micro and sub-250g drone builds. Designed for compatibility with 2004 to 2306 size motors, it provides an outstanding balance of agility and flight efficiency for lightweight platforms.
Key Features
Blade Count: 3
Diameter: 90 mm (3.5 inch)
Pitch: 3.0 inch
Weight: 2.3 g (per propeller)
Hub Thickness: 5.5 mm
Mounting Interface: 1.5 mm shaft hole
Compatible Motor Size: 2004 to 2306
Color Options: Translucent Gray, Whiskey
Applications
Micro and sub-250g drones
Lightweight freestyle or cinematic platforms
Builds utilizing 2004, 2204, or 2306 size motors
Features & Advantages
Lightweight Agility: At only 2.3g per propeller, it significantly reduces rotational mass, enabling quick throttle response and agile handling for micro drones.
Optimized Efficiency: The 3.5-inch diameter and 3.0-inch pitch are tuned to deliver a favorable balance of thrust and power consumption for extended flight times on lightweight builds.
Precision Compatibility: Features a 1.5mm shaft hole and is specifically designed for 2004-2306 motors, ensuring a secure fit and optimal power transfer.
Durable & Stylish: Manufactured from resilient materials and available in Translucent Gray and Whiskey colors, offering both durability and aesthetic customization.
Company Strength
Ningbo GEMFANHOBBY Co., Ltd. (GEMFAN) is a professional drone propeller manufacturer integrating R&D, design, production, and global marketing.
Highlights:
Expert Team: Specialists in composite materials, aerodynamics, and UAV propulsion systems.
Innovative Technology: Holds nearly 100 independent design patents.
Global Reach: Products are exported to over 60 countries worldwide.
Market Leadership: FPV propellers account for approximately 60% of the global market share.
Industry Recognition: The official propeller supplier for National Drone Racing Championship teams.
Core Values: Professionalism · Quality · Innovation · Integrity · Service.
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