YOU---- As a KTM owner should know about the difference in ALL KTM models It appears to me that YOU have a problem!!!
As an Aussie it is however obvious -----PULL YOUR HEAD OUT FROM DOWNUNDER
This might have been a bit of a joke..... I sold two of the KTM's and own only one now. I am not at expert on any motorcycles let alone KTM's. I just ask stupid questions and wait for the experts to learn the answers.