SKU: 62150027977

UMT 80A 4in1 ESC 8S with Heatsync AM32

Sale price$49.99 Regular price$55.54
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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

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Description

UMT 80A 4in1 ESC 8S with Heatsync AM32AM32 80A 4 in 1 ESC Unrepentant Power Let's face it, your 5 inch freestyle quad is cute, but you're craving something a bit more unhinged. Meet the AM32 80A 8S ESC, the 4 in 1 powerhouse your 7 inch long range rig or cinematic behemoth has been begging for. This high power FPV ESC doesn't just handle current, it bullies it into submission. Running the glorious, open source BL32 firmware, this 30x30 ESC UK special is the upgrade for pilots who think

AM32 80A 4-in-1 ESC - Unrepentant Power

Let's face it, your 5-inch freestyle quad is cute, but you're craving something a bit more... unhinged. Meet the AM32 80A 8S ESC, the 4-in-1 powerhouse your 7-inch long-range rig or cinematic behemoth has been begging for. This high power FPV ESC doesn't just handle current, it bullies it into submission. Running the glorious, open-source BL32 firmware, this 30x30 ESC UK special is the upgrade for pilots who think 'too much power' is a myth peddled by the timid.

Please note that this ESC is 56.2 x 57.0mm, so its much larger than your typical 4in1 ESC!  It still uses the 30x30 mounting pattern.

Why You Want It

This ESC is your ticket to spinning props the size of dinner plates without a single desync stutter. The 80A continuous rating means it barely breaks a sweat on punchouts that would turn lesser ESCs into a puff of that expensive magic smoke. Plus, with BL32 firmware, you can tinker to your heart's content, safe in the knowledge that if you mess it up, it was your own damn fault. We're selling you confidence, wrapped in a heatsink, for a totally reasonable price. (Our accountant made us say that last part).

Specifications

  • Continuous Current: 80A (Because 'subtlety' is for other hobbies)
  • Peak Current: 100A (For when you need to briefly out-accelerate a firework)
  • Input Voltage: 3-8S LiPo (From 'fast' to 'are you legally allowed to fly this?')
  • Firmware: BL32
  • Supported Protocols: DShot up to 600 (And some older ones like PWM for your museum pieces)
  • Mounting: 30.5x30.5mm M3 (The sensible standard for a not-so-sensible ESC)
  • Board Dimensions: 56.2 x 57.0mm (It's a big boy, measure your frame twice)

What’s in the Box*

  • 1x UMT AM32 80A 4-in-1 ESC
  • 1x XT90 Pigtail (You're going to need it)
  • 1x Low ESR Capacitor (Don't you dare 'forget' to install this)
  • 1x Bag of wires and connectors

Disclaimer

*Look, we pack the capacitor for a reason. If you release the magic smoke because you skipped it, that's on you, champ. No returns.

Still Here?

Still reading? You must be planning something truly ridiculous, and we respect that. This is arguably the best 4-in-1 ESC for a 10 inch+ drone that you can get without taking out a second mortgage. So, stop dreaming about that mountain dive and start building for it. Add this beast to your cart and promise to send us the DVR footage. We live for that stuff.

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: 62150027977

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4.4 ★★★★★
Based on 19 reviews
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K
Verified Purchase
Kendra
Houston, US
★★★★★ 2
Flimsy rope
Size: Large
This was definitely not sturdy enough for a large dog "up to 80 lbs" as stated. My 7 month old Shepherd puppy shredded the rope part in about 5 minutes. The chew stick is a hit but very small. Flimsy for the cost!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 17, 2025
D
Verified Purchase
DJ
Port Orchard, US
★★★★★ 3
Fast Chew
Size: Medium
Didn’t last as long as I expected. My Frenchie chewed through it in record time. I will purchase another one to see if it’s the same as the one I received.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2025
K
Verified Purchase
Kidzmomma
Charlottesville, US
★★★★★ 5
Great for chewers
Size: Large
I have bought these for the dogs (GSD/Husky/Golden) 4 mon-7yrs. All 4 dogs enjoy them and keeps the 2 puppies from chewing things they should not. Definitely worth the money for how long they have lasted as well. Have already ordered more.
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Reviewed in the United States on October 4, 2025
G
Verified Purchase
ginger
Alexandria, US
★★★★★ 1
Not as safe as it seems
Size: Xtra Large
I did like the look and sound of the all natural wood and coconut rope. However after 15 minutes of giving it to my dog there were rope fibers everywhere. Even though my research said coconut rope was ok for dogs in small amounts; my dog started throwing up. My cat also managed to get ahold of some of the strings and ended up choking. Even when I took the rope off and gave just the coffee wood stick; after just a few minutes of play my dog began coughing. This is just the experience that I had. All dogs are different. Just please don’t let your best friend play with it unsupervised
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2025
A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 5
Do research
Size: Small
My pups love to shred things. This was a good toy for them to satisfy their need to shred things. My dogs are on the smaller side and I went with a small. I do encourage people to do their research and not leave this toy unsupervised. If your dog eats toys they shred this might not be a good toy for you. Coconut fiber can become impacted if too much is consumed. Unlike other reviewers I didn’t notice to much of a mess outside any other toy a dog might shred.
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Reviewed in the United States on February 28, 2024

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