Does anyone have any experience with these? My daughter got a scooter for Christmas. My son wants something he can drive instead of ride with her. What is the difference between 2 200w motors verses 1 400 watt motor? Is one better than the other?

I was at Tractor supply the other day and they had an army jeep that was gas and 4 wheel drive. Dang thing was awesome till I saw the price tag. 2600$. It isnt much bigger than the 24v 4wheelers. But a whole lot more expensive!