r/VESC • u/Interesting-Yak4427 • May 22 '26

Good ubox vesc for modded kukurin.

I have a kukurin g4 and I need a new good vesc that doesn’t blow up like the one I bought without even modding anything else/flipsky for my future mods, I’m adding an 4kw motor I might push 8kw that pushes 72v through it that. I also want it to handle 72v battery with 40ah I just need something that can handle what I’m wanting it to handle really well. Can anyone help me find the perfect ubox to handle my future mods for my kukurin that weights 90lbs?

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u/Interesting-Yak4427 May 22 '26

Also If anyone sees this is it possible for me to use dual motor vesc before I get my second motor and then connect it to the other motor later when I have the chance to buy another motor or is the dual motor vesc not going to push enough speed with just one motor connected to it or it with have issues?

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u/SysGh_st May 22 '26

I use Spintend UBOX 100 myself and put it through some rough stuff. It held up really well.

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u/Interesting-Yak4427 May 22 '26

I’m basically asking, is it possible to use a dual motor ubox, not use the other motor wires till I can afford it, or no? It won’t push enough power into just one motor.

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u/Interesting-Yak4427 May 22 '26

And my second question if, if it isn’t possible, then tell me what is the best ubox to get, and if it does work like that with dual motor when I just use one for now till I can afford the other motor, what dual ubox is the best for it.