What is the validity period of a motorcycle driving license?

[AlainaDella]

The validity period of a Motorcycle Driving License is long-term, but it must be inspected according to the specified intervals. Below are the relevant details: Inspection periods for various vehicle types: Passenger vehicles for commercial use must be inspected once a year within 5 years, and once every 6 months after 5 years; Trucks and large or medium-sized non-commercial passenger vehicles must be inspected once a year within 10 years, and once every 6 months after 10 years; Small and micro non-commercial passenger vehicles must be inspected once every 2 years within 6 years, once a year after 6 years, and once every 6 months after 15 years; Motorcycles must be inspected once every 2 years within 4 years, and once a year after 4 years; Tractors and other motor vehicles must be inspected once a year. Expired driving license: If a motorcycle driving license is not inspected for three years after expiration, it will be revoked.