If the value is from 1000 yuan to 1000 yuan, the standard of the question is fixed-term imprisonment of not more than three years, criminal detention or public surveillance, and a fine is also imposed. If you can return the stolen goods and actively pay the fine, you may also get probation (execution outside prison).
If the value of several motorcycles exceeds 6,543,800 yuan, it is more than 3 years.
If you want to know more about the legal provisions of theft, you can go to the theft channel of China Criminal Defense Network.