[sikeston34m]

To Mike's point:

They are neither in series or parallel.

The Video shows two separate ESC's.

In other words, I see two completely separate independent systems.

They Sync well together because they are identical.

It doesn't appear to behave like a locked diff, even though both wheels are pulling all the time. Maybe it behaves like a limited slip diff. LOL

I doubt they have went this far, but ESC speed control could be influenced by steering angle to assist in handling in corners. (speed up the outside tire in the turns)

I agree, this could be a great speed run setup and very dependable at it too. but yes, a lot of unsprung weight to affect handling.

The tradeoff is a lighter over all vehicle. No gears, no axles, no transmission with a LOW center of gravity.

It must stick to the road like glue. Granted, a smooth road. LOL