Pre-Order Focbox Unity $249 | R-SPEC Drive Kit $579USD Dual Vesc 4.12 Heatsink



Hey was just wondering if anybody has this dual vesc 4.12 heatsink lying around since they’re not on the site anymore, maybe @Kug3lis you have some stashed somewhere?


I’ve got 1, what you have to trade?


oh gosh idk anymore, would say my raptor hubs or TB dd but they’re worth too much lol, but idk really, I’ve got some used TB 15mm and 12mm pulley kits but there used. but i can trade case lol.

and @Sn4pz im still getting your focboxes even though i just got two from JohnnyMeduse


I mean mmaner has a job, maybe you would want cash on top of the vesc casing? :slight_smile:

I know if I wasnt building this cursed Trampa then I would be all the DD


Dont you dare try to steal my only chance in finding one. just saying.


haha I meant the DD, I dont have anymore 4.xx - non focbox vescs


Welp ive already got the DD ordered, im just paranoid after i didnt order the unity.


I think your vesc should be fine, its a TB vesc?

I yeeted mine up to 40 amps per vesc when I had my space cell and it was dandy, but like I said in the PM they struggled with heat dissapation

I dunno how this one performs compared to the efficiency of the focbox one, but im sure that it will be fine for someone as light as you :man_shrugging:


70c dosdent seem fine to me especially when my board feels like a meepo.


70 :rofl:

Try 95c and thats only halfway down the hill :sob:

Once I cut the enclosure to allow airflow over them - as you should do with the outside of the heatsink - you’ll be cash money


as ive explained many times theres NO WAY im cutting into my psychotiller enclosure


I can understand that, but as I said before on my focboxes in the kug3 case, once I exposed them to air they NEVER went above 60c, and that was lead thumbing it at the base of a massive hill, 40a for the single drive

I can understand why, but Ill never NOT have a way to dissipate heat outside of the enclosure ever again, its just too efficient


@mmaner thanks :wink: please close the thread.