GEPRC SPEEDX2 1404 4600KV Brushless Motor

Name: GEPRC SPEEDX2 1404 4600KV Brushless Motor
Brand: GEPRC
SKU: DRFC-2411
Price: 1469.00 INR
Availability: OutOfStock

₹1,469.00 (Inclusive of all taxes)

Out of Stock

The GEPRC SPEEDX2 1404 4600KV is a lightweight, high-RPM brushless motor engineered for 2-inch to 3-inch FPV racing and freestyle drones. Featuring a 9N12P configuration with N52H magnets, it delivers smooth, responsive power on 3S to 4S LiPo batteries for agile flight performance.

Features

High-speed 4600KV rating optimized for 2-3 inch lightweight FPV builds.
Ultra-lightweight 10.5g design with a 1.5mm shaft diameter for minimal rotational mass.
Premium N52H arc magnets and NSK/NMB bearings ensure smooth, durable operation.
Supports 3S to 4S LiPo input with a peak power output of 180W.
9N12P motor configuration provides stable torque and efficient power delivery.

Out of stock

Get Notified When Available

Description

The SPEEDX2 1404 motor from GEPRC is engineered for pilots demanding high thrust-to-weight ratios in compact drone formats. Its 9N12P stator design, combined with high-grade N52H magnets, minimizes cogging torque for exceptionally smooth throttle response across the entire RPM range. The motor’s robust single-strand copper windings are optimized for thermal efficiency, allowing it to handle peak currents up to 14.3A during aggressive maneuvers.

Constructed with a high-strength alloy bell and supported by precision NSK/NMB bearings, the motor maintains structural integrity and rotational smoothness even under high-G loads. This combination of lightweight design (10.5g), high KV (4600 RPM/V), and durable components makes it a core propulsion element for achieving blistering acceleration and precise control in tight, technical flight environments.

Key Features

High-Performance Stator: 9N12P configuration with precision-wound single-strand copper for low resistance and high thermal capacity.
Premium Magnetic Circuit: N52H-grade arc magnets provide a strong, consistent magnetic field for powerful and efficient torque output.
Precision Bearing System: High-quality NSK/NMB bearings ensure minimal friction, reduced vibration, and extended operational lifespan.
Optimized Lightweight Design: Weighing only 10.5g, the motor minimizes overall build weight to enhance agility and flight time.
Robust Mechanical Construction: High-strength materials used in the bell and stator provide impact resistance for freestyle and racing applications.
Wide Voltage Compatibility: Engineered to perform reliably on 3S (11.1V) to 4S (14.8V) LiPo battery systems.

Applications

High-performance 2-inch FPV racing drones requiring maximum thrust in a micro format.
Lightweight 3-inch freestyle and cinematic drones for agile acrobatics and smooth footage.
Compact CineWhoop builds where a balance of power, weight, and efficiency is critical.
Ultralight long-range micro drones where motor efficiency directly impacts flight endurance.

Technical Specifications

Model Name	SPEEDX2 1404
Motor KV	4600 KV (RPM/Volt)
Stator Size	14mm x 04mm
Shaft Diameter	1.5 mm
Pole Configuration	9N12P (9 Stator Teeth, 12 Magnet Poles)
Max Power	180 W
Peak Current	14.3 A
Weight (with wires)	10.5 g
Compatible Battery	3S to 4S LiPo
Recommended Prop Size	2-inch to 3-inch

Frequently Asked Questions

What size propellers are recommended for the GEPRC SPEEDX2 1404 4600KV motor?

This motor is optimized for 2-inch to 3-inch propellers on lightweight builds. For 3S power, 2.5-inch or 3-inch bi-blade or tri-blade props work well. On 4S, use smaller, more aggressive 2-inch or 2.5-inch props to avoid exceeding the motor's current and power limits while maintaining high RPMs.

Can I run this 4600KV motor on a 6S LiPo battery?

No, the GEPRC SPEEDX2 1404 is rated for 3S to 4S LiPo batteries only. Applying 6S voltage (22.2V) would drastically exceed its design RPM, current draw, and thermal limits, leading to immediate motor failure, desynchronization, or ESC damage. Always adhere to the specified 3-4S voltage range.

What is the mounting hole pattern for this motor?

The SPEEDX2 1404 motor uses the standard 12x12mm mounting hole pattern common for micro and whoop-style frames. It is compatible with many 2-inch and 3-inch drone frames designed for 1404 or similar sized motors. Always confirm your frame's specific motor mounting specifications before installation.

Does this motor come with bullet connectors pre-soldered?

Typically, GEPRC motors like the SPEEDX2 1404 come with short, tinned wire leads without pre-installed connectors. You will need to solder on your preferred connectors (like 2.0mm or 3.5mm bullet connectors) to match your Electronic Speed Controller (ESC) for a secure and low-resistance connection.