SKU: 16496705895

CASTLE/GHOSTRC 1721-2400kV NOW IN STOCK

Sale price$130.47 Regular price$144.97
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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

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For Your Every Summer RSVP, with Code: SUMMER15

Description

CASTLE/GHOSTRC 1721-2400kV NOW IN STOCKIntroducing the all new 2400kV motor designed for 1 5th scale drag racing. We have partnered with Castle to create an improved version of the 1721 2400kV to improve reliability in the speed run and drag applications. Designed to be paired with the Cobra5 ACE this motor will take your runs to the next level. Key Features: High kV without sacrificing torque: Ideal for drag racing, get off the line fast and dont sacrifice speed at the top end Robust

Introducing the all new 2400kV motor designed for 1/5th scale drag racing. We have partnered with Castle to create an improved version of the 1721-2400kV to improve reliability in the speed run and drag applications. Designed to be paired with the Cobra5 ACE this motor will take your runs to the next level.

Key Features:

- High kV without sacrificing torque: Ideal for drag racing, get off the line fast and don’t sacrifice speed at the top end

- Robust Construction: Features a stainless steel wrapped rotor and ultra balanced shaft to protect in high RPM applications

- Versatile Compatibility: Pairs seamlessly with the highly acclaimed Cobra 5 ACE, providing a reliable and powerful racing setup.

This motor is designed to operate up to 8S.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 16496705895

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4.5 ★★★★★
Based on 16 reviews
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Ashley
Lake Worth, US
★★★★★ 5
Convenient and Pretty
Size: Twin XL, Color: Blue & Light Grey, Size: Twin XL, Color: Blue & Light Grey
Everything fit as it should, I loved the blue and gray colors and I like the convenience of everything coming together.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
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Clash E
Natrona Heights, US
★★★★★ 5
Improved Sleep
Color: Dark Grey & White, Size: Adjustable 9&12 Inch + 1 Head Pillow
I got this to help with my sleep since I can't lay flat. It works great. My back started hurting because of the angle but that's because I can't sleep on my back and slide down on my side. It's very comfy and works well for what I need it to do.
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Reviewed in the United States on May 20, 2026
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Verified Purchase
KRN
Lake Worth, US
★★★★★ 5
Very Comfortable
Great! I was a little concerned when it came so tightly shrink wrapped, but a day or two later and it’s in great shape. It’s actually pretty comfortable, good angle. It’s a good width and pretty long to accommodate all body types. I like it can be two heights. My adult kids said it felt like memory foam. I can add my own pillow too to further adjust to my liking. I occasionally get bad heartburn or sick where I need to sleep sitting up. This helps me do that in bed. I tried using it every night at first because I usually sleep with two large stacked pillows, but I’m a side sleeper and it eventually hurt my neck. So, not great if you sleep on your side. I also just lay a pillow case across it to keep clean. You can unzip and take off the cover for cleaning, but I almost never get stuff like that back on right. I got the dark gray cover and I like the soft feel. I’m glad I got it.
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Reviewed in the United States on March 16, 2026
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Verified Purchase
Maria B.Porter
Belleville, US
★★★★★ 5
Lifesaver while recovering from rotator cuff surgery
This pillow was a lifesaver, it’s sturdy yet comfortable and can be used many different ways! Great price and size too! I like that when I opened it, there was no smell! If you’re looking for a wedge pillow, this one will do the job!!
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Reviewed in the United States on March 10, 2026
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Verified Purchase
Mary M.
Grantham, US
★★★★★ 4
It is a great wedge pillow, but takes time to get used to sleeping on your back
Color: Dark Grey & White, Size: Adjustable 9&12 Inch + 1 Head Pillow
I bought this for post-surgery, I had to sleep on my back. Nearly impossible as a lifelong side sleeper. It is memory foam, and it does seem to run hot. But after a couple of weeks, I'm adjusting to it. Back sleeping is best for saving your face from AM wrinkles and mascara smears all over pillows. (Yes I know, I should take off mascara before bed, but....). Now that I've adjusted to sleeping with it, it stays on my bed and I wake up without the creases on my face and neck! So if you are buying pre-surgery, buy in advance to adjust to a new style of sleeping! I'm keeping it!
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Reviewed in the United States on November 7, 2025

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