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UBAD Mini-Beast Series 20a ESC - Bl-Heli

$14.99 $9.99
(You save $5.00)
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    Product Description

    OMG!!! The Mini-Beast Series 20a ESC have arrived!!! Bl-Heli - Dampened Light - OneShot125

    OMG!!! The Mini-Beast Series 20a ESC have arrived!!!  


    This little ESC is in a class of it's own.  With it's highspeed refresh rates, high capacity current, all contained in a small package.  There is nothing more to call it than BEAST!!!

    Dampened Light Enabaled out of the package!!!

    OneShot125 Compatible!!!

    WARNING!!! Due to the sensitivity of the FETS on small ESC's - Desoldering any component/wire of the mini-Beasts will void any warranty claims.

    Each unit is powered up at UBAD to check for magic smoke.  We are certain you are getting a working product when it leaves.  Be sure to test all connections with a multimeter before powering up for the first time.


    • BlHeli: Dampend light enabled and OneShot125 compatible
    • Max continuous load: 20 amps
    • Burst Current:  30A/30sec
    • BEC: 5v/0.5amp max
    • Lipo Cells: 2 to 4 cells
    • Processor: Atmel
    • Refresh Rate: 400-600hz (600hz past 1500)
    • Throttle Signal: Upto 620hz
    • Default timing: Medium ((Recommended for 2204) (Med-High Recommened for 2206))
    • Servo Cable Flashable - via Afro Stick, MT1501, Or Beast-Mode Flasher (Arduino Nano)


    • 27mm L x 14mm W x 5mm H
    • 10g with wires

    Product Reviews

    1. Mini-beasts

      Posted by Danny Om on May 3rd 2016

      One of the best ESCs in the market! The only problem I've had with ice that burnt up is due to the internal BEC overheating. I simply cut the power wire off and now power the FC board from a 5 volt pin off of the PDB. None of the ESCs overheat anymore and are constantly warm to the touch. Other than the internal BEC I can't say enough how awesome these are! But I'd rather pay a bit more and go with the 30 amp opto Angry Beasts that are similar in size and not have to worry about me electrical components overheating and going out.

    2. Awesome Sauce

      Posted by Mr Robot on Mar 21st 2016

      Major difference between Simonk firmware. Smooth power curve, breaking is night and day difference! Going UBad on all my quads!! Won't be disappointed with a purchase!!!!! Oh the fly it like you stole it sticker is awesome too!

    3. Holy beast mode

      Posted by Paradise on Jan 12th 2016

      These escs absolutely crush my previous ztw. The response time is amazing and it's insanely punchy. Cherry on top is they are tiny! UBAD beast mode for life.

    4. So small!

      Posted by Matt on Nov 16th 2015

      I upgraded to the mini beasts from the 12a Afro esc. Not only does the quad seem more powerful (Sunnysky 2204), these 20a escs are smaller than the 12a Afros they replaced.

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