2023 KTM RC 390 TSBs

has determined that a defect which relates to motor vehicle safety exists with certain model motorcycles listed above. On certain motorcycles, water could enter the throttle (e-throttle) control unit and cause it to fail. A loss of engine power increases the risk of a crash. To remedy this defect, the original e-throttle assembly on all affected motorcycles must be replaced with the new e-throttle assembly that is now available.