The brake calipers (P/Ns 41300158, 41300159 & 41300190) on affected motorcycles may experience corrosion in the caliper bore area if subjected to a corrosive external environment over time. 

This corrosion could result in the pistons dragging in the caliper bore. If this condition remains undetected it could lead to increased brake drag, possibly resulting in a crash.

 

Owners of affected vehicles top contact nearest Harley-Davidson dealer to arrange repair.