Sorry I finally reply here @rey8801 ^^
thanks a lot mate !
- At firt I want to use my esk8 remote, because I got a weird felling with the ADC mod. and without any break on this killing machine. So I modify the nano Maytech and make a little case for the handlebar (you can see the white 3D printed case next to a right thumb throttle).
But finally, it’s easier with a wired system (no charge needed) and behind the handlebar, you almost only play on/off on the throttle. I find a sweet parameter spot and order a left thumb throttle that I use reverse on the right for the index finger, works lot better than using thumb!!
- Yes, I start with external v4.12 BLDC on 170kV 8x50T iso5b chain 10s… MX machine !
Then Focbox Foc mode on 130kV 9x42T iso6B 12s. - Yes, better to get a frame from an electric one. If not, Dirts scooters are already close to the ground, deck are insanely tiny. It was my 1st plan to put elec under :
But it’s not as easy.
Now it will be, working with a longboard deck :
I think it will be 9 or 10" - 9 x 42(or 45)T iso6B chain - ESCape FOC / or V4.12 BLDC - 12s 16Ah (4 x 6S 8Ah 15C Graphene) - 8085 170kV where I may need you my friend

I hope I have fully answered your questions, do not hesitate if you need more !
Good WE all