SKU: 59102966137

Emax ECO II 2004 Brushless Motor - 2400KV

Sale price$12.06 Regular price$13.40
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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24

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Description

Emax ECO II 2004 Brushless Motor - 2400KVThe engineers at EMAX are always seeking ways to design the ultimate motor with brushless technology. In their efforts, they produced the ECO II Series, a new line of brushless motors further improving on the performance and durability while retaining the same affordability. Redesigned from the ground up, the ECO II boasts an all new architecture. With a more rounded design paired together with thicker reinforcements, maximum durability is achieved.

The engineers at EMAX are always seeking ways to design the ultimate motor with brushless technology. In their efforts, they produced the ECO II Series, a new line of brushless motors further improving on the performance and durability while retaining the same affordability.

Redesigned from the ground up, the ECO II boasts an all new architecture. With a more rounded design paired together with thicker reinforcements, maximum durability is achieved. Finished with a reflective surface, the ECO II offers a sleek modern design destined to satisfy the need for both aesthetics and durability.

In order to improve the performance from its predecessor, the ECO II utilizes N52SH arc magnets over prior N48 magnets, allowing more powerful throttle response and higher RPMs to be achieved. More torque and thrust is generated, allowing pilots the flexibility to comfortably meet the demands of any racetrack or flight situation.

The ECO II Series marks the next evolution in affordable brushless motor technology, bringing in a new era of performance for everyone.

Check out all our 20XX motors, and the rest of our EMAX Products!

Features:

  • A brand new design with a rounded bell and stronger attachment points for increased durability.
  • Fully mirror-polished finish that shines and glistens with even the smallest hint of light.
  • Upgraded N52SH curved arc magnets for tighter airgap and better performance.
  • Precision NSK bearing for unparalleled smooth operation.
  • 12x12mm motor mounting.

Specifications

  • Stator Size: 2004
  • Kv Rating: 2400
  • Shaft: 1.5mm T-Mount
  • Voltage Input: 4-6S LiPo
  • Configuration: 12N14P
  • Weight: 16.6g

Includes

  • 1 X Emax ECO II 2004 Brushless Motor - 2400KV
        Shipping Notes
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        Exchange/Return Notes
        • We offer a 30-day return/exchange service after receiving.
        • Final sale items are not eligible for returns or exchanges.
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        SKU: 59102966137

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        4.3 ★★★★★
        Based on 6 reviews
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        Krystal Cruz
        Dallas, US
        ★★★★★ 3
        Loved them but may not last too long
        Size: Standard (2 Pillows + 2 Protectors), Style: Medium, Configuration: Pillows + Protectors
        I’m kind of torn on these. I love them and I want to buy more because they were very affordable and very comfy! I’ve had them less than six months and they lose their plumpness after a few nights sleep but they are easy to fluff back up. They are pretty thick and firm but form to your head and neck perfectly..for me at least. I’ve tossed them in the washer and dryer and they have been fine. Fluffed right back up perfectly. The material inside seems to be clumping together now. it’s easy to fluff them back out but you can notice the spaces where they’re starting to clump and even though they can be fluffed again it does seem they are starting to become compacted and I find myself having to fluff them more often. I’ll see how much longer they’ll last, but I will buy again because they are pretty comfortable. I love the covers they came with also. They stay cool and wash easy! Overall, great for the price, maybe not in the long run if you continue to buy, but I’ll see how much longer they’ll stay in good shape!
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on November 14, 2025
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        Verified Purchase
        heidinicole
        Whiting, US
        ★★★★★ 5
        Best pillow!
        Size: Standard (2 Pillows + 2 Protectors), Style: Medium, Configuration: Pillows + Protectors
        These are the most comfortable pillows ever. I would recommend going with the medium fill.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on May 10, 2026
        M
        Verified Purchase
        Maureen M.
        Grantham, US
        ★★★★★ 5
        So comfortable!
        Size: Standard (2 Pillows + 2 Protectors), Style: Medium, Configuration: Pillows + Protectors
        The best pillow I've ever gotten. I always slept on two pillows and now I only need this one. The height is perfect and it is so comfortable. I highly recommend this pillow for people like me who could never find the right one.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on May 12, 2026
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        TJ
        Port Orchard, US
        ★★★★★ 5
        Feel like I am in hotel
        Size: Standard (Pack of 2), Style: Soft, Configuration: Pillow
        These pillows are absolutely amazing! They feel just like the luxurious ones you find in high-end hotels—soft, fluffy, and super comfortable. They provide great support for my head and neck, helping me sleep better every night. The white design is clean and classic, and they hold their shape well without going flat. I bought two and couldn’t be happier—worth every penny! Highly recommend for anyone wanting hotel-quality comfort at home.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on April 1, 2026
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        Alyssa Romano
        Pawtucket, US
        ★★★★★ 5
        Great set of pillows!!!
        Size: Standard (Pack of 2), Style: Soft, Configuration: Pillow
        I ordered this set of two down alternative pillows to replace some older pillows, and I’m honestly really impressed with the quality. Right out of the package, the pillows fluffed up nicely and felt soft yet supportive. They have that plush feel you want without being too flat or too firm, which makes them comfortable in multiple sleeping positions. I’ve been sleeping on these for a bit now and they’ve held their shape well throughout the night. They provide good neck support while still feeling cozy, and I don’t wake up with soreness or stiffness. What I like most is how breathable they feel compared to some other pillows I’ve tried. They stay comfortable without overheating, and the down alternative fill makes them a great option for anyone with allergies. Overall, this set is an excellent value for the price. If you’re looking for soft, supportive pillows that feel comfortable and well made, I would definitely recommend these.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on February 10, 2026

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