Defect
On certain motorcycles, the regulator/rectifier assembly may have been produced with insufficient adhesion between the power module (circuit board) and the rectifier case. Due to this insufficient adhesion, heat generated on the power module circuit board can cause the circuit board to deform. This could cause excessive heat on the circuit board and uncontrolled electric current output, which can result in insufficient charging current being provided to the vehicle's battery. Battery discharge could lead to engine stalling and/or a no-start condition. Lost propulsion, in conjunction with traffic and road conditions, and the rider's reactions, could increase the risk of a crash causing property damage and/or personal injury.
Safety Risk
No risk description available.
Remedy
Dealers will replace the regulator/rectifier assembly.