Modified dual hub motor kick scooter

[Ninja]

Hello everyone
I'm working on and making a modified kick scooter.
I'm going to take a Segway es2 and modify it so there's also a motor on the rear wheel. I have an extra original segway es2 front wheel motor that I intend to mount on the back.

The goal is to:
Could drive approx. 40-45 km / h
Have a good turg
could drive approx. a distance of approx. 40 kilometers

Materials I have that i wont to use:
2 pcs. original segway es 2 hub motors (one for front wheel and one for rear wheel)
2-4 pcs. original segway es2 battery in parrallel (Modified so there is room for them on frame)
Original Segway es2 gas
Segway est2 electronic breaks

What I need help for is:

What kind of ESC do I need?
Should I use 2 ESC or 1 ECS?
I want an ESC where I can control and backlight.
A display that I can put to the ESC

Is there anything I have forgotten and mention?

Thanks:-)

[William Turner Wrobel]

Hey man!

I might be able to help a little. I just did this as well. dual motor set up using es2 parts.

I ran 2 full setups. Motor, brake, control board, display, gas, and break. so i have 2 brakes and 2 gas running each to their own display and control board.

The acceleration is amazing but it is toping out at 28kmh for me even though it fells like it can go much faster.

if you can get an aftermarket control board and display that can remove the top speed set by ninebot it should be awesome. but I still have had no luck finding a firmware bin file to flash both contorl boards.