Pant pocket is a Chinese vocabulary, which means a barrel-shaped device installed on the right side of motorcycles and bicycles for people to ride. [Sidecar] A barrel-shaped device mounted on the right side of a motorcycle or bicycle for people to ride. In some places, it is also called sidecar, sidecar or motorcycle made in Japan. [Sidecar] A barrel-shaped device mounted on the right side of a motorcycle or bicycle for people to ride. Some places are also called sidecars and sidecars.
According to GB/T 5359.438+0-205438+09 terms for motorcycles and mopeds, motorcycles are:? The maximum design speed of a two-wheeled or three-wheeled road vehicle driven by a power plant is more than 50 km/h, or it meets one of the following conditions:-The exhaust volume of an engine is more than 50 ml.
If electric drive is used, the total maximum continuous rated power of the motor is greater than 4 kW. ? However, it does not include the following categories: the highest design speed, the overall quality of the vehicle, the overall size and other indicators meet the relevant national standards and regulations, and are specially designed for disabled people to drive; ? Vehicles that meet the national standards for electric bicycles.