How do i calibrate this esc when i first turn it on?

We highly recommend doing a "Throttle Range Calibration" Procedure. In brief, the procedure lets the ESC know exactly where the max and min throttle positions are, so there is not a dead spot at the top or bottom end of the throttle. Our online user guide (see the product descriptions for the link) has detailed instructions and a video on how to do the procedure. In summary, all you need to do is power on the ESC in the full throttle position, wait a few seconds until you hear a few short beeps, put the throttle in the minimum throttle position, wait for another beep, and power of everything.

Is it able to do forward and reverse ?

This ESC cannot be reversed as would be used to back up an RC car. But by switching two of the three motor wires manually, you can reverse the direction of the motor. This is useful only in RC airplanes where you might use a pusher propeller configuration or for counter rotating propellers.

Will this esc work in rc trucks?

Its not ideal for RCs as it has no reverse, no proportional braking (only 0 or 100%), and will cause cogging with some motors.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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80A RC Electric Speed Controller ESC for Brushless Motors 5.5v 4A UBEC with XT60 & 3.5mm Bullet Plugs

80A RC Electric Speed Controller ESC for Brushless Motors 5.5v 4A UBEC with XT60 & 3.5mm Bullet Plugs

Product ID: 44685146

⚡30A continuous output

🔋5V/3A UBEC powers receiver & servos

🛡️Multi-layered protection suite

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2265190₫

Duties & taxes included

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Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Dominate your RC game with power, precision, and protection!

BUILT TO LAST - Advanced protections guard against low voltage, overheating, and signal loss
PLUG PLAY POWER - Pre-soldered XT60 & 3.5mm bullet plugs for instant setup
PRECISION CONTROL - Smooth, linear throttle adjustment for pro-level handling
VERSATILE VOLTAGE RANGE - Supports 2-4S LiPo & 5-12S NiMH/NiCd batteries for flexible builds
CUSTOMIZABLE PERFORMANCE - Easily programmable via transmitter or optional programming card

The 30A Brushless Motor ESC with 5V/3A UBEC delivers reliable, efficient power for RC enthusiasts. Featuring pre-soldered XT60 and bullet plugs, it supports a wide battery range (2-4S LiPo, 5-12S NiMH/NiCd) and offers advanced protections including low battery, overheat, and signal loss safeguards. Programmable via transmitter or programming card, it ensures smooth throttle control and high RPM motor compatibility, all in a compact, lightweight design.

Reviews

R**A

2.02.2026

M**O

10.04.2026

L**N

4.11.2025

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