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HobbyKing® ™ Brushless Car ESC 45A w/ Reverse

HobbyKing® ™ Brushless Car ESC 45A w/ Reverse

101 Reviews

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1 year warranty

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HK-45A

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Product Description

Standard 45A car esc with forward reverse and a good range of features such as timing adjust and breaking. Supports a wide range of motors. Very reliable!

Features:
Full protection feature including low voltage, over-heat, throttle signal lost, startup
protection and self-check.
Compatible with sensorless brushless motor.
Excellent startup performance, linear and quick throttle response.
Supports highest motor speed 240,000RPM(2 poles), 80,000RPM(6 poles) and 40,000(12 poles).
Easy to configure with program card.
System can automatically detect throttle neutral point, and neutral range is adjustable.
Three work modes for different environments.
4 step reverse force adjustment
5 step start force adjustment.
3 step brake force adjustment
5 step drag brake force adjustment,
4 step initial brake force adjustment.

Specification:
Input voltage: 2-3S Lithium batteries / 4~12 Ni-xx
Cont. Current: 45A
BEC output: 2A/5V (Switch)
Size( length X width X high): 45x32x20mm
Weight: 60g

As with all HobbyKing® ™ products, you don't need to ship it back to Asia for warranty. We have warranty centers in USA, UK and Australia!

Product Specifications

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Reviews

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Zuluman | Verified Buyer

Overall
Quality
Value

Good price but stopped working after a few runs

Sep 08, 2021

Good price but it stopped working after about a week of running

Ce-lori | Verified Buyer

Overall
Quality
Value

45a esc...

Feb 26, 2021

Esc was packaged well.
All power wires (motor & battery) are leads (you need to solder your own connectors.
Esc had very minor cogging starting up which I guess is to be expected with sensorless.
Unfortunately, I did end up burning it out (magic smoke came out) messing with the cogging (it ran great before I burned it out).
I unplugged battery before anything else happened...
Was running it on a 7.4v LiPo (50c) running a 3650 7700kv (800w rated) motor on a WLtoys 12428 (direct fit replacement motor).

Captain | Verified Buyer

Overall
Quality
Value

ESC

Jan 19, 2021

This is now my 10th unit and all are working perfectly, good service and very good quality

Cekoonce | Verified Buyer

Overall
Quality
Value

45amp esc

Dec 03, 2020

Had great luck with this esc. Didn't cut it any slack. Holds up great. Will buy again.

Guille | Verified Buyer

Overall
Quality
Value

Not good esc

Nov 23, 2020

Run this 2 days, 3s lipo 1/18 car, 2440 3000kv motor....bad quality, put back 30 amps esc.

Chas | Verified Buyer

Overall
Quality
Value

Worked well and set up rasy

Nov 08, 2020

The switch jammed on one of the 3units i purchased on the second use and i needed to replace it the speed controller it self is so far excelent

tugboatfred | Verified Buyer

Overall
Quality
Value

Super unit for my model RC boat!

Jan 26, 2020

Used the program card for it so it will reverse right away and it works very well to control the speed in both directions.

tugboatfred | Verified Buyer

Overall
Quality
Value

Consistently great ESC!

Dec 30, 2019

I realize this is a car ESC but I use these in most all of my scale RC boats and program them with the program card. They work outstandingly well in my boats.

Yoshic | Verified Buyer

Overall
Quality
Value

Very useful and reliable

Oct 23, 2019

I have used many of these and never had a problem at any time robust

Narrowboater | Verified Buyer

Overall
Quality
Value

Not a bad unit for the price.

Oct 13, 2019

Bought to replace one that had stopped working for some mysterious reason after about 18 months and very little use. When it works it works well once you have got your head round all the beeps to set it up. The fan is very noisy but then again you don't hear it when the boat is on the water.

Manuals/Files

Customer files

THIS ESC 45 A IN MY SAKURA S	Download [660]
THIS ESC 45A IS PERFECT TO 1/10 CAR	Download [656]
PERFECT WHIT 13T ENGINE	Download [671]
HobbyKing Brushless Car ESC 45A w/ Rever	Download [534]
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X_Car_45A-manuel-fr_v2	Download [105]