CoolShitTV
Although similar, not the same design as the M11H there, but i will have a closer look. One thing i did notice with YUME was they used cheap fasteners and i wound up replacing and adding lock washers and some o-rings here and there to stop rattling sounds and for example the rear fender falling off. I checked every screw on the scooter as well and found the factory did not tighten many of them correctly.
If anyone wants a truly powerful and fast scooter that looks very unique and has great battery range at a $2500.00 price level, the M11H will be very hard to beat for many categories. In 2 wheel turbo mode, it is a rocket. i drive most of the time in gear 1 - one wheel activated, and that takes me to 52 kms/hr very quickly with plenty of power for any hill any regular driving not requiring the second motor.