Without A Well-Fitted and Properly Lubricated Chain, There Is No Means Of Moving Power From The Engine To The Wheels.

In general, a well-maintained chain can last between 20,000 and 30,000 miles, often more. But some of them last as little as 5,000 to 10,000 miles. This distinction is due to the type of chain, how and where you ride, and how well you maintain it.