Very powerful. The 4 motors do not get stuck anywhere. It literally goes wherever it goes, even off-road. It is quite comfortable for the child's feet. For 3-year-olds, you may need to move the seat forward a bit. The width of the seats is suitable for 2 children up to 5 years old. It can go over 2 kilometers with one charge as it has 2 24-volt batteries. The screen it has for the co-pilot is very good. It is clear even during the day. It can play mp3 and video from a USB. One of the few negatives is that the rear axle hits on uneven roads, the base has a 2-millimeter gap and the axle moves, I don't think it can be fixed but it's not a big problem. Also, the motor of the steering wheel does not have enough power to turn the wheel sometimes.