
Motorcycles are classified as motor vehicles and must be licensed. Below are the relevant regulations: 1. Article 13: Motor vehicle license plates must be displayed at designated positions on the front and rear of the vehicle, kept clear and intact. Heavy and medium-duty trucks and their trailers, as well as tractors and their trailers, must have enlarged license plate numbers painted on the rear of the body or carriage, with characters upright and clearly visible. The motor vehicle inspection compliance mark and insurance mark must be affixed to the upper right corner of the front window. Any painting, labeling, or body advertising on the motor vehicle must not affect safe driving. 2. Article 39: When driving at night under good street lighting or in poor visibility due to dim weather, motor vehicles must turn on anti-glare low beams, width indicators, and taillights; when driving at night without street lighting or with poor street lighting, low beams must be switched to high beams, but following vehicles in the same direction must not use high beams; fog lights must be turned on in foggy weather.

I've always been concerned about vehicle policies. Most 400cc motorcycles can be licensed, but they must comply with national emission standards such as China V or China VI, and the model must be listed in the Ministry of Industry and Information Technology's product catalog. In most regions, 400cc is considered a mid-range displacement, so licensing is generally not a big issue. However, large cities like Beijing and Shanghai may have displacement restrictions, so it's advisable to check the local vehicle management regulations before purchasing. Buying a new bike from an authorized dealer is easier, as having complete invoices and certificates will simplify the registration process. If buying a used bike, make sure to verify the completeness of the owner's registration certificate to avoid any issues with incomplete paperwork. Riding safety is crucial—after licensing, remember to purchase insurance and undergo regular annual inspections to ensure legal and enjoyable riding.

As a seasoned rider with over a decade of motorcycle experience, registering a 400cc bike in my area is really hassle-free. Last year, I registered a Honda by simply bringing the invoice, ID card, and vehicle inspection report to the local DMV—it took just two hours to complete. A 400cc engine isn't considered particularly high displacement, and most cities accept it, but make sure the emissions comply with the latest regulations to avoid purchasing an outdated model. For a smooth and safe riding experience, don't forget to obtain the vehicle license after registration and always follow traffic rules—it's a simple and worry-free way to enjoy your journey.

Friends riding 400cc motorcycles can rest assured, registration is generally not a problem. The key is to purchase from official channels with complete new vehicle documentation. Ensure the certificate of conformity is valid and emissions meet standards. With minimal regional policy differences, most registrations proceed smoothly. Remember to bring all required documents for a single efficient trip to the DMV - quick and worry-free.

From a regional perspective, registering a 400cc motorcycle is very easy with no restrictions in small towns. However, in cities like Beijing, Shanghai, Guangzhou, and Shenzhen, strict environmental standards may pose obstacles, such as displacement limits or older models. I've looked into others' cases—consulting the vehicle management office in advance can help avoid issues, and purchasing a new bike is a safer and more legal option for riding.


