Emax ECO1407 3300KV FPV Racing Drone Brushless Motor

Introduction

The Emax ECO1407 3300KV is a high-performance brushless motor specifically engineered for FPV racing and RC drone applications. Part of the EMAX ECO Micro Series, this motor is built to withstand the demands of aggressive flying, offering a perfect balance of power, efficiency, and durability for pilots looking to upgrade or build their FPV rigs. It's an excellent choice for those seeking a reliable power source for 3-inch to 4-inch propeller setups.

Key advantages

• Exceptional Durability: Features precision durable ball bearings and a high-strength steel shaft for long-lasting performance.
• Corrosion Resistance: Anodized finish provides enhanced protection against corrosion and wear.
• Optimized for FPV Racing: Designed with a 12x12mm mounting pattern and suitable for 2-4S LiPo batteries.
• High-Quality Construction: Utilizes multi-strand copper winding for efficient power delivery.
• Reliable Performance: Offers a stable 3300KV output, ideal for agile drone control.
• Lightweight Design: Weighs only 13.7g (without silicone wire), minimizing impact on drone performance.
• Flexibility: Comes with 90mm silicone wires for easy connection and integration.
• Robust Shaft: Features an M5 propeller adapter and a 2mm bearing shaft for secure propeller mounting.

Technical specifications

• Motor KV: 3300KV
• Stator Type: 9N12P
• Motor Length: 31.2mm
• Motor Diameter: 18.8mm
• Propeller Size: 3" - 4"
• Weight: 13.7g (W/O silicone wire)
• Propeller Adapter: M5
• Bearing Shaft: 2 mm
• Shaft Thread: CW
• Idle Current: 0.9A (10V)
• Internal Resistance: 148 mΩ
• Number of Cells: 2-4S
• Peak Current: 17.7A (10S)
• Max Power: 280W (10S)
• Mounting Pattern: 12x12 mm

Applications

This Emax ECO1407 motor is perfect for building or repairing FPV racing drones, freestyle quadcopters, and other high-performance RC aerial vehicles. It excels in applications requiring quick acceleration, high top speeds, and responsive handling, particularly on 3-inch and 4-inch class drones.

Compatibility

Compatible with 2S to 4S LiPo batteries. Features a standard 12x12mm mounting pattern for easy integration with most FPV drone frames. The M5 shaft adapter ensures compatibility with a wide range of 3" and 4" propellers.

FAQ

What is the Emax ECO1407 3300KV motor best suited for?

The Emax ECO1407 3300KV motor is best suited for FPV racing drones and high-performance freestyle quadcopters. Its 3300KV rating and robust construction make it ideal for agile flight and speed on 3-inch to 4-inch propeller setups, especially for 2-4S builds.

What are the key advantages of the Emax ECO1407 3300KV motor?

Key advantages include its durable construction with precision ball bearings and a high-strength steel shaft, an anodized finish for corrosion resistance, and an optimized design for FPV racing with a 12x12mm mounting pattern. It offers reliable power and a lightweight design.

What propeller sizes are compatible with the Emax ECO1407 3300KV motor?

This Emax motor is designed to work with propellers ranging from 3 inches to 4 inches in size. The M5 propeller adapter ensures a secure fit for compatible props.

What LiPo battery voltage is recommended for the Emax ECO1407 3300KV motor?

The Emax ECO1407 3300KV motor is compatible with 2S to 4S LiPo batteries, offering flexibility for different flight performance preferences and endurance needs.

Where can I buy the Emax ECO1407 3300KV motor with fast delivery?

You can buy the Emax ECO1407 3300KV motor at HTDRONE. We offer fast shipping within Poland and reliable worldwide delivery via DHL for international orders. Check our shop for the best deals!