Hub motors can be used for high-speed vehicles. However, the specific design and specifications of the motor would need to be carefully considered and optimized for the speed and performance requirements of the vehicle.
The maximum speed of a hub motor depends on the motor's wattage, voltage, and efficiency, as well as the weight of the rider and the terrain. Generally, hub motors can achieve speeds of up to 20-30 mph on flat ground with the right conditions.
The lifespan of a hub motor depends on several factors, but a well-maintained motor can last from 5,000 to 20,000 miles or more. Higher quality hub motors may last longer and withstand more wear and tear than lower quality ones.
