At least your NEVs are limited to less than 25 mph. Here in Europe, cars like the Renault Twizy [1], the Reva etc. are all registered as four-wheel motorbikes because they won't survive a crash test. But they will easily do 50 mph and you can legally drive them on any highway. These things really are death traps.

[1] https://en.m.wikipedia.org/wiki/Renault_Twizy