SKU: 35628533135

RushFPV Rush Blade Sport F4 50A BLHeli32 4-in-1 ESC

$39.74 $44.16
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  • USA
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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For Your Every Summer RSVP, with Code: SUMMER15

Description

RushFPV Rush Blade Sport F4 50A BLHeli32 4-in-1 ESCUnleash The Power of Your FPV Drone with the Rush Blade 50A Sport F4 The Ultimate 4in1 ESC! Have you ever wished for an ESC that is more than just a mere component in your racing drone? An ESC that screams high performance while making no compromises on quality? Ladies and Gentlemen, let us introduce you to the perfect candidate for your FPV drone the "Rush Blade 50A Sport F4"! This 30 x 30mm 4in1 ESC is not just another piece of your drone; it is the

Unleash The Power of Your FPV Drone with the Rush Blade 50A Sport F4 - The Ultimate 4in1 ESC!

Have you ever wished for an ESC that is more than just a mere component in your racing drone? An ESC that screams high performance while making no compromises on quality? Ladies and Gentlemen, let us introduce you to the perfect candidate for your FPV drone - the "Rush Blade 50A Sport F4"! This 30 x 30mm 4in1 ESC is not just another piece of your drone; it is the beating heart that powers your victory lap.

Rush Blade 50A Sport F4 is built with premium components that laugh in the face of high power levels. Boasting high-quality MOSFETs and a nifty 32-bit ARM processor, this ESC shows no mercy to power surges. It handles them with such grace, you'll think you're flying a drone designed by a ballet choreographer!

What Makes the Rush Blade 50A Sport F4 Stand Out?

  1. Cortex M4 Core 32-bit Microprocessor : Makes your FPV drone smarter than your average bear, offering phenomenal performance and lightning-fast reactions.
  2. Up to 128KHz PWM Drive Frequency : Dynamically adjustable according to RPM, keeping your drone humming like a finely tuned Italian sports car.
  3. Independent High Precision Voltage Comparator : Offers accurate sampling against desync, guarding your drone against any motor inconsistencies.*
  4. Double-Sided Lightweight Aluminium Alloy Armour : Gives you maximum protection without the weight. It's like your drone is wearing a tailored suit of armor!
  5. Dual PCB Design : Separates power and signal circuits, ensuring a clean, interference-free experience.
  6. Supports Beacon Functionality : Helps you locate your drone after a wild flight. It's like a GPS for your missing socks, but way cooler.

This ESC comes loaded with BLHeli 32 firmware, the Bruce Lee of firmware generations, offering regenerative braking for fast motion retardation and active freewheeling. It supports 1-2ms pulse width input, Oneshot125, Oneshot42, and Multishot. And you thought your drone was just a toy!

Additionally, the Rush Blade 50A Sport F4 supports Dshot signalling up to Dshot1200. The input signal is auto-detected upon power-up, so you can bid farewell to throttle calibration. It's as if this ESC went to an Ivy League school and majored in Convenience!

Find your lost drone with the beacon functionality; it's like having a drone bloodhound! Each box comes with your new best friend, the Rush Blade 50A Sport F4 ESC.

If you're an FPV pilot on a mission to rule the drone racing skies, your search ends here! The Rush Blade 50A Sport F4 is your ticket to drone glory.

In the box

  • 1x Rush Blade 50A Sport F4 ESC
  • Accessories Kit
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: 35628533135

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4.1 ★★★★★
Based on 20 reviews
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A
Amazon Reviewer 💖
Battle Creek, US
★★★★★ 5
Surprisingly strong cooling effect and really comfortable
Size: Queen (90" * 90"）, Color: Luxury Grey, Size: Queen (90" * 90"）, Color: Luxury Grey
This comforter honestly impressed me more than I expected. The cooling effect is very noticeable right away. Like actually noticeable, not just one of those things brands say. When you first touch it, it feels cool to the skin and that feeling sticks around instead of fading instantly. I’ve been using it at night and it definitely helps with overheating. I tend to get cery hot when I sleep, also I’m pregnant right now so that makes it even worse, and this has made a difference. It feels lightweight but still cozy enough that it doesn’t feel like you’re just using a thin sheet. The fabric is really soft and smooth, also it lays nicely on the bed without feeling stiff or bulky. It gives that clean, almost silky feel without being slippery. One thing to keep in mind is it’s not a super thick comforter, but i will say there is some heft to it. Like if i wrap myself around in it, it has some weight to it. Overall, I’m really happy with it. It actually does what it claims with the cooling, and it’s comfortable enough for everyday use. Great option if you’re a hot sleeper or just want something lighter and refreshing at night.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
M
mnvikings
Birmingham, US
★★★★★ 5
I love this comforter! It is so silky soft, feels so nice to sleep under.
Size: King（103“*90”）, Color: Luxury Grey, Size: King（103“*90”）, Color: Luxury Grey
I absolutely love this comforter! It is super lightweight and has a very silky soft shell on both sides. It feels so good to sleep under! Ever since I have been using it, I haven't been waking up in sweat covered sheets. It constantly has a cool feel to it 24/7. It is large enough that it fits my king size bed pretty good. It doesn't hang far over the edges, but it fits. It is dual sided, so you can have a light gray look on one side and a dark gray look on the other side, depending on what fits your decor better. I definitely recommend getting if you are on the lookout for a cooling comforter, especially because of the silky soft feel.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
J
J
Lake Worth, US
★★★★★ 5
It really cools - Extremely soft - Not too heavy
Size: Queen (90" * 90"）, Color: Luxury Grey, Size: Queen (90" * 90"）, Color: Luxury Grey
This comforter arrived packaged very well from the manufacturer. It arrived sealed in plastic inside a box. The color and appearance of the comforter received looks like what was shown in the listing. This comforter is extremely soft. It feels very cool to the touch. It has a great cooling effect. It is also not too heavy. A lot of cooling bedding products like this feel heavy. While this does have some weight it is not too much. It is easy to move around. The comforter is easy to refresh and cool off again after extended use. I just uncovered myself, lifted and moved the comforter around a little, then covered back up. This made it feel cooler again. I am very happy with this comforter so far. I like the color and design. I really like feeling cool when falling asleep. This will be great when the temperatures start going up. I will update this review later if anything changes after washing a few more times and longer use. I think this will be a good comforter for most hot sleepers who like to cover up all year.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
L
Lynelle
Cuba, US
★★★★★ 5
Feels seriously amazing!
Size: Twin（90“ * 67”）, Color: Luxury Grey
This is my second cooling comforter from this brand and this one is just as amazing as the first. It’s silky soft and makes a significant temperature difference. It’s like magic; you don’t need to do anything special to cool it before bed. If you do want extra coolness, you can place it in front of your AC or turn on your fan for a little bit before bed and It absorbs the extra coolness but either way it lasts all night. I use it with the cooling pillow, and the hot summer nights are no match. It’s easy to wash, really silky, smooth, and actually cool against the skin. It also somehow has a weighted blanket-like feel without being heavy. I standby this blanket so much that this is my second one, highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
S
Verified Purchase
Sheila M Benton
Waukegan, US
★★★★★ 5
Silky soft pillow cases save hair from tangles
Pillows feel great and keep your head cool plus your hair doesnt get all tangled at night. I have juwt put them out on my bed and havent had a chance to wash them but they seem like theyre made from quality material that should hold up in the wash.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2021

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