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Ships within 48 hours · Estimated delivery Jul 21 - Jul 26
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Description
Align 300MX Brushless Motor (3700KV/2216)Instructions: Specification: 1. Based on 3s voltage, the 300MX (3700KV) motor is tailor made for the T Rex 300 DOMINATOR, featuring superior efficiency, high power output, extreme torque, and low current, low temperature. 2. As a totem to the 850MX Dominator motor, The 300MX shares the same extraordinary pedigree. 3. Even for the none 3D pilots, 300MX 3S motor utilizes less than 5 amps at hover. Not only does this require smaller C rating packs, the
| Instructions: | Specification: | ||||
| 1.Based on 3s voltage, the 300MX (3700KV) motor is tailor made for the T-Rex 300 DOMINATOR, featuring superior efficiency, high power output, extreme torque, and low current, low temperature. 2.As a totem to the 850MX Dominator motor, The 300MX shares the same extraordinary pedigree. 3.Even for the none 3D pilots, 300MX 3S motor utilizes less than 5 amps at hover. Not only does this require smaller C-rating packs, the lower temperature extends the battery life at the same time. Charging time basically is cut in half. These advantages makes this an ideal motor for just about everyone. 4.The 300MX motor incorporates radial fan in its end bell, creating powerful airflow to dissipate heat. Tweaks to motor design and reduction in weight not only contributes to dramatic power increase, the high efficiency cooling system enables cooler operating temperature during and after flights when compared to motor of previous generation. 5.The 300MX motor armature had a special balance adjust to improve the serious shaking problem that other tiny motors have. 6.Maintenance free, high torque, high efficiency, low temperature variant, stable and quiet. 7.Japanese made high-speed ball bearings, powerful magnetic outrunner rotor. 8.Suitable for T-REX 300 series,Must with RCE-BL25A Brushless ESC(HES02501). 9.Manual Download：
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●Input voltage: 3S ●Max continuous current: 24A/36A(5sec) ●Max output power: Approx. 260w/400W(5sec) ●KV value: 3700KV ●Stator Dimension: 2216 ●Stator Arms: 9 ●Magnet Poles: 6 ●Dimension: spindle 3.5x29.2x43.7mm ●Weight: Approx. 70g |
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| Accessories: | |||||
| ●Socket Screw x 2 (M2.5x6mm) ●ALIGN standard 3.5mm gilt terminal x 3 set(Max current 50A) |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.5 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 5
Almoada
Color: White, Size: Queen Size Set of 2, Color: White, Size: Queen Size Set of 2
Hotel-like comfort at home
I bought these pillows from Beautyrest and they really exceeded my expectations. They are very soft but at the same time have good support, which helps you rest better throughout the night. They feel like luxury hotel pillows, especially because of their down-like filling.
The jumbo size is perfect and they come well filled, they are not easily crushed. In addition, the cotton cover feels fresh and of good quality.
They arrived quickly and well packed. After using them for several days, they maintain their shape and comfort. I definitely recommend them if you are looking to improve your rest without spending too much.
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Reviewed in the United States on March 20, 2026
★★★★★ 5
Great quality
Color: White, Size: Queen Size Set of 2
★★★★★
Super comfortable and supportive pillows! Great quality, soft but still keeps its shape. I’m sleeping much better now. Highly recommend!
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Reviewed in the United States on May 9, 2026
★★★★★ 5
They aren't super firm; they are more comfortable than rigid 😊
Color: White, Size: King Size Set of 2
I bought these pillows, and honestly, I really liked them. They have a medium firmness that helps significantly with neck pain, yet they remain soft and fluffy without going flat during the night. They hold their shape well and have good loft, so you don't have to keep adjusting them constantly. They don't have any unpleasant odor right out of the package, nor do they slide around much inside the pillowcase something I really appreciate. Overall, they feel comfortable and are of good quality for sleeping in any position.
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Reviewed in the United States on March 26, 2026
★★★★★ 5
100% Cotton Pillows .
Color: White, Size: Queen Size Set of 2, Color: White, Size: Queen Size Set of 2
These pillows feel soft and fluffy without being too flat. They provide nice support for the neck and feel comfortable whether sleeping on your side or back. After several nights of use, they still keep their shape well and don’t feel too warm during the night. The set comes with two pillows, which makes it really practical for the bed.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Luxury Comfort and Perfect Support – Best Pillows Ever!
Color: White, Size: King Size Set of 2
I recently purchased the Serta Hotel collection Pillows White Goose Feather Down Fiber Gusseted, and I couldn’t be happier with my choice! These pillows are the perfect balance of softness and support — plush enough to feel luxurious, yet firm enough to keep my neck properly aligned all night. The gusseted edges really make a difference, helping the pillow hold its shape and look full even after weeks of use.
The quality of the materials is excellent — the outer cover feels smooth and breathable, and there’s no feather poking out like with cheaper options. I also appreciate that they fluff back up easily after use, making the bed look hotel-perfect every morning.
If you’re looking for comfortable, high-quality pillows that provide great value for the price, I highly recommend these. They’ve truly improved my sleep!
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Reviewed in the United States on October 7, 2025