Q: What size drone is the NIN 1404 V2 motor suitable for?

A: The NIN 1404 V2 is ideal for 2.5" to 4" micro FPV drones, especially for long-range and lightweight builds.

Q: Which KV version should I choose for my setup?

A: 2750KV: Best for 4–6S long-range setups. 3750KV: Balanced for 3–4S cruising. 4850KV: High power for 2–4S freestyle and racing.

Q: Is the NIN 1404 V2 motor durable for outdoor flying?

A: Yes. It features a Unibell design and rubber damping pads for enhanced crash resistance and vibration absorption.

Flywoo NIN 1404 V2 ULTRALIGHT FPV MOTOR

About The Flywoo Nin 1404 V2 Motor:

Co- Brand Dave_C & Flywoo Nin 1404 V2 Motor was made to the highest standards of ultralight build . After months of test , we finally succeeded .V2 verison here ! Perfectly match with GOKU 16X16 Micro ESC and Explorer LR frame !

Flywoo

Built to LastBeginner FriendlyBest Value

$ 14.99 ~~$20.99~~

-29%

5 | 41Sold

Options (3)

2750KV

3750KV

4850KV

$8 Off Orders $159+

$16 Off Orders $259+

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2 Years Warranty | Hassle-free 24-month warranty

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Description

FAQ

● Weighing only 12.5g, titanium alloy shaft reduces weight while maintaining rigidity, ideal for long-endurance cinematic drones.

● V-shaped stator boosts torque by 15%, delivering instant throttle response for agile freestyle/racing performance.

● Upgraded N54H magnets and 12-turn winding enhance power efficiency, extending flight time by 8-10%.

● Stainless steel base and rubber dampers absorb vibrations, surviving harsh crashes in outdoor FPV.

● Supports 9/12/16mm mounting patterns, compatible with most 3-5" micro drone frames.

Ultra-light Structure for Long Flight Time

The NIN 1404 V2 weighs only 9.5g (including wires). Constructed with a titanium alloy shaft and stainless steel base, it balances strength and weight—perfect for long-duration flight missions.

Powerful Torque and Snappy Response

An upgraded V-shaped stator boosts torque by 15%. Combined with premium N54H arc magnets and 12-turn windings, it delivers fast throttle response—ideal for racing and freestyle.

High Efficiency for Extended Flight Time

Optimized magnetic layout and efficient components improve energy conversion, extending flight time by 8–10%. Suitable for endurance-oriented missions.

Durable Design for Harsh Environments

The Unibell integrated bell structure boosts crash resistance. Combined with rubber damping pads, it absorbs vibrations effectively—built for real-world outdoor flying.

Multiple KV Options for Versatile Builds

2750KV: For 4–6S batteries, optimized for long-range flights.

3750KV: For 3–4S batteries, balancing efficiency and power.

4850KV: For 2–4S batteries, delivers aggressive power for freestyle and racing.

Specifications

Size Chart

Data Test

Recommendations

Reviews (5)

J**********r

I've been flying micro drones for years and these 1404 V2s are some of the smoothest I've ever tried. The throttle response is clean, and they handle tight spaces beautifully. Paired them with 3-inch props on my toothpick build and the results were amazing. Lightweight, but powerful enough to punch
KV：2750KV
P************x
Purchased 3 times
rès impressionné par la qualité de ces moteurs. Super légers, parfaits pour mon build en freestyle urbain. Ils chauffent très peu même après 4 minutes de vol agressif. Livraison rapide aussi. Je recommande sans hésiter.
KV：4850KV
T***********a

I’m using them on a 4S 3-inch cinewhoop, and flight time improved by almost 1 minute compared to my older 1404s.
KV：3750KV

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