Correct answer is: Harleys break down for several reasons. A major reason is the predisposition of Harley owners to modify their motorcycles excessively. Often, people perform these modifications without expert guidance and cause problems for the bikes later on. There is also the failure of Harley owners to maintain their bikes properly.Mar 16, 2020
The title of my answer can be Why Do Harleys Break Down So Much? (Explained & Solved!)