Emax ECOII 2004 1600KV FPV Drone Motor for High-Performance Racing

Introduction

The Emax ECOII 2004 1600KV motor represents a significant advancement in FPV drone propulsion. As part of the new ECO II series, these brushless motors are designed to deliver increased efficiency and durability without compromising on affordability. They are perfect for FPV pilots looking to boost their drone's performance, especially in racing and freestyle applications. With improved components like NSK bearings and N52SH arc magnets, the ECOII series offers a noticeable upgrade over previous generations.

Key Advantages

• Enhanced Durability: Features a brand-new construction with stronger mounting points for extended lifespan.
• Superior Performance: Upgraded N52SH arc magnets provide a smaller air gap, leading to better efficiency and power output.
• Improved Throttle Response: N52SH magnets allow for a more powerful throttle reaction and higher RPM capabilities.
• Increased Torque and Thrust: Generates greater power, enabling pilots to navigate race tracks with confidence and ease.
• Smooth Operation: Equipped with high-precision NSK bearings for exceptionally smooth motor function.
• Optimized for FPV: Designed for 4-6S LiPo batteries and 4-5 inch propellers, making it versatile for various FPV setups.
• Cost-Effective: Maintains the same accessible price point as previous ECO series motors, offering excellent value.
• Reliable Construction: Robust design ensures it can withstand the demands of FPV flying.

Technical Specifications

• Motor KV: 1600KV
• Length: 19.2 mm
• Diameter: 24.7 mm
• Stator: 12N14P
• Propeller Adapter Shaft Diameter: 1.5 mm
• Wire Gauge: 24# AWG
• Wire Length: 120 mm
• Weight: 16.6 g (without silicone wire)
• Idle Current (10V): 0.5A
• Internal Resistance: 200 mΩ
• Cell Count: 4-6S LiPo
• Recommended Propeller Size: 4-5 inches
• Peak Current (6S): 18A
• Max Power (6S): 450W
• Mounting Holes: M2 12x12mm

Applications

The Emax ECOII 2004 1600KV motor is primarily designed for FPV racing drones and freestyle quads. Its power and efficiency make it suitable for high-performance builds that require responsive handling and significant thrust. Whether you're competing on the track or performing acrobatic maneuvers, these motors provide the reliable power needed.

Compatibility

This motor is compatible with 4-6S LiPo batteries and commonly used 4-5 inch FPV propellers. The M2 mounting pattern with 12x12mm spacing ensures compatibility with most FPV frames designed for this size motor. The 1.5mm propeller shaft diameter accommodates standard propeller hubs.

FAQ

What makes the Emax ECOII 2004 1600KV motor durable?

The Emax ECOII 2004 1600KV motor features a completely new construction with reinforced mounting points, significantly increasing its overall durability and resistance to stress during flight.

How do the N52SH magnets improve performance?

The upgraded N52SH arc magnets in the ECOII 2004 motor create a smaller air gap, resulting in more efficient power delivery, a stronger throttle response, and the ability to achieve higher RPMs compared to previous magnet types.

What FPV applications is the Emax ECOII 2004 1600KV motor best suited for?

This 1600KV motor is ideal for FPV racing and freestyle drones that utilize 4-6S LiPo batteries and 4-5 inch propellers. It provides the necessary torque and thrust for aggressive flying.

Can I use this Emax motor with different propeller sizes?

The Emax ECOII 2004 1600KV motor is recommended for use with 4-5 inch propellers. Using significantly different sizes may affect performance and efficiency.

Where can I buy the Emax ECOII 2004 1600KV motor with fast delivery?

You can order the Emax ECOII 2004 1600KV motor directly from HTDRONE. We offer fast shipping within Poland and reliable worldwide delivery via DHL, ensuring you get your parts quickly.