

⚙️ Master your motor’s speed with precision and safety — because power without control is just noise.
The Acxico LB316 is a high-power 30A brushless motor speed controller designed for demanding applications like model planes. Featuring a micro single-chip system, it offers customizable startup, braking, and timing settings. Its aluminum heat sink and temperature protection system ensure continuous operation without overheating, while signal loss auto shutdown safeguards your motor. Compact and lightweight, it supports 2-3 lithium or multiple nickel-based battery types, delivering up to 210,000 rpm on 2-pole motors.
| Manufacturer | Acxico |
| Part Number | LB316 |
| Item Weight | 1.16 ounces |
| Package Dimensions | 5.87 x 3.7 x 0.79 inches |
| Item model number | LB316 |
| Material | metal |
| Batteries Included? | No |
| Batteries Required? | No |
B**H
Solid little (all-in-one) ESC for the price
purchased to test a broken string trimmer that uses a (120W) BLDC motor. I removed the motor from the tool and hooked it up to this little 3-phase BLDC driver and applied 12VDC to the input. It worked exactly as it should. The potentiometer controls the wave-form coming out of the built-in micro-controller, which controls the speed of the motor. I did not try the other features for servo control or put the controller on the o-scope to see its limits, because I didn't need too. I know the motor from the trimmer is good, so I can reuse it in another project, maybe even with this ESC.
J**.
Cheap with no instructions
I received two pieces. One, the dial with a plastic cover (blue) over it. Two, the generic 30A speed ESC. They cut corners on this product and you will find the dial's board inside a thin, flimsy case. There are no instructions at all. No links, and no paperwork to tell you the ESC's pinouts. I purchased this to test several quad/drone motors but I am not sure how to wire them together. I would not purchase this again.
H**R
Vary easy to put together
Works great for my a2212/13t motor and was vary easy to get everything done right.
C**S
Works as intended
I used this to power a brushless motor I found in an old laser printer for a fun robotics hobby project. Works well as a brushless motor controller. The functions work well too and can handle higher amperage at lower voltages for the most part. The design of the tester could use some polish and it's hard to press the mode button, but other than that it was satisfactory.
M**I
Works well
Works well for the price
P**S
Missing parts
I am unable to comment on this purchase as parts were missing and therefore I have no idea how it could have worked. I returned it.
L**S
It does what it says
I used this to power up my 2 thrusters iv put on my kayak. This has been an on going project of mine and have bought quite a few electrical parts like switches things of that sort and found that none of them come with instructions for the diy ers. This controller handles coming off a car battery and powers my boat nicely. Later I will buy a more permanent but for now . Im happy
A**Y
Poor Quality
Very low quality. It worked for about 30s the went totally dead.
Trustpilot
2 weeks ago
3 weeks ago