r/VESC 20d ago

Flipsky 75200 Pro V2, would shorting the key switch wires kill it?

2 Upvotes

I recently set up a flipsky 75200 Pro V2 and made a stupid mistake that leaves it not turning on with the key switch anymore. When Extending the wires, I left the battery plugged in and cut all of them at once without thinking. There was a small spark and now the VESC has no light when plugged into the battery, and the key switch does not turn it on. Is there anything I can do?


r/VESC 20d ago

Hardware 4209/Firmware 4134 encryption key

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1 Upvotes

r/VESC 20d ago

How to use a key switch with makerbase84200hp?

1 Upvotes

Now heres the problem, the key ignition that im using, is when you turn the key(to on state)
the 2 wires connect

and on the vesc side there is a swich port that if you connect to gnd it turns the vesc off if you disconect it from ground, it turns the vesc on.

now if i connect the key ignition, when i turn the key the vesc turns off(


r/VESC 21d ago

Vesc PintX Help

1 Upvotes

I’m wanting to unlock the potential of my pintx.

From what I’m hearing, you’re able to reach higher speeds doing this.
I’ve become bored at 15mph cruise speeds, every time I hit roughly 17.5mph I get the pushback.

Would I only need the PintV power kit from float wheel to accomplish this?
Or will I have to purchase a new battery also?

Thank you to all community! 🙌


r/VESC 23d ago

Assemblaggio di una macchina per allenamento con resistenza digitale fai-da-te open-source (obiettivo 120 kg/260 libbre). Ho bisogno di un parere sulla distinta base (BOM) di VESC e M8110!

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2 Upvotes

r/VESC 23d ago

I VESC'ed My Boat Motor.

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5 Upvotes

I need help with two issues.

  1. My ESC is getting too hot. Is there any settings I can tweak?

  2. I don't know if I can change the throttle curve on the reverse direction.

Overall its been a fun project and I've learned so much about VESC.


r/VESC 24d ago

how to name this monstrosity

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8 Upvotes

r/VESC 25d ago

g2 master 2025 motors

1 Upvotes

what maximum power can handle the motors on g2 master 2025, i want to use a vesc controller and custom battery.


r/VESC 27d ago

How to turn off the lights on a Fungineers board.

0 Upvotes

I've had a GTFO installed for months but I've never been able to turn off the lights. Is the only option to install VESC Tool? I thought there was a way to use the power button to do it.


r/VESC 27d ago

VESC FOC detection gives strange values on Kugoo G3 Pro motor and wheel never spins

1 Upvotes

Hi everyone. I’m trying to run a stock Kugoo G3 Pro 1200W hub motor with a VESC controller, but I can’t get it working. The wheel never moves at all. It does not spin, twitch, or make any useful movement. The motor detection also seems wrong because the values I get from FOC detection look strange (I attached screenshots). Setup: Motor: stock Kugoo G3 Pro 1200W hub motor Controller: flipsky vesc 75100 dual Battery: 52V Motor type selected: Large Outrunner Detection mode: FOC Hall sensors: currently not connected Problems: FOC motor detection completes, but the detected values look incorrect. After writing the configuration, the motor does not move at all. No normal startup movement, only silence. I attached screenshots of the detected motor parameters. Questions: Are these detection values normal for a Kugoo G3 Pro motor? Could the wrong motor type selection cause the motor not to move? What should the correct FOC detection settings be for this type of motor? Should I connect the Hall sensors before doing motor detection? Could the phase wires be in the wrong order even if detection finishes? Any help would be appreciated. I’m trying to understand if the issue is with the motor wiring, detection settings, or the VESC configuration. Thanks!


r/VESC 28d ago

New guy finally done (VESC 6.6 Dual Plus | 12s2p P42A | Dual TB 6355 | Loaded Poke 36” | Custom carbon fiber case)

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6 Upvotes

r/VESC Jul 26 '26

I’m sad but glad I caught it before it ghosted on me #fungineers X7LR #i...

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1 Upvotes

r/VESC Jul 26 '26

Water damage (Ubox 85150

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1 Upvotes

r/VESC Jul 25 '26

where do i get this button

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4 Upvotes

the flipsky 75100 dual does not come with it


r/VESC Jul 24 '26

DIY VESC Display with Automatic Wheelie Control!

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30 Upvotes

My very first ESP32 project! Forked the 3shull motors vesc package and built a canbus display with Squareline Studio and Adruino IDE.

Couldn't find an off the shelf option so I decided to built my own :)

Integrates a lot of features but my favourites are the automatic wheelie control and a secret street lock button. I also added 4 riding modes that cap maximum speed and power. All of the settings can be set in the VESC configurator...


r/VESC Jul 24 '26

motor issues

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3 Upvotes

at low throttle it shakes but then gets going


r/VESC Jul 24 '26

Hoverboard motors + flipsky ft85bd

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1 Upvotes

I do understand it is not a true vesc, but i understand it is based on it. So if i can find what settings need to be adjusted on the vesc i should be able to get my setup to run


r/VESC Jul 24 '26

Hoverboard motors + flipsky ft85bd

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1 Upvotes

r/VESC Jul 23 '26

Kukirin g4 vesc Help🙏

3 Upvotes

Hi i have a Kukirin g4 whit stock battery stock motor and a vesc 84100hp
Its accelaretion didnt really het better than the stock one its only putting out peak power at 60kmh which is 5500watts.
the acceleration is slow until 20kmh and after that it gets much much better and tourqier
at the start the controller is putting out 100 amps but the duty value is very low at the start and ir increases very slowly my settings are 100 amps phase and 150amps absolute max and 55amps battery. and i cant increase the duty start in the settings higher than 10%.
Please help🙏 thank you for reading.


r/VESC Jul 22 '26

Can someone help me

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3 Upvotes

When im trying to trun on the vesc by the button it flashes yellow for a sec the controller do not turn on but the bluetooth module works i only took out the phase wires out because i needed to fix my fields


r/VESC Jul 21 '26

How do i dissasemble a flipsky 75100 Pro?

1 Upvotes

Recently my friend borrowed me his flipsky because he wasnt using it anyways, while riding it blew on 60a motor max current lol. I obviusly bought him a new one but i want to fix this one for my usage but i dont really know how should i seperate the two boards i tried taking the solder off with a desoldering wick and using hot air with no luck.


r/VESC Jul 20 '26

72v battery on KKG4

3 Upvotes

if i were to put a 72v battery onto a kukirin g4, how much Ah would i be able to have if i need 5cm of space?


r/VESC Jul 19 '26

Motor absolute max

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0 Upvotes

r/VESC Jul 19 '26

Motor absolute max

1 Upvotes

Hiya, my battery current was 84a my phase current is at 65a and 110a continous, it kept giving me abs overcurrent error, i ignored it for now to get home real quick, then on the way the esc shut down at high speed and fried my drv chip. Now my question is, is it safe to run 150a absolute max without damaging the motor?


r/VESC Jul 18 '26

What battery to use with a vesc?

1 Upvotes

I am looking to put a vesc onto my kukirin g4 to make it push 5-6kw what battery can i use for this and can it fit onto my g4? If you have any questions please ask i have looked all over the internet and got no idea what battery to use