I’ll buy the best one
All of three of them are great choice. Your final selection should depend on what you’re looking in a motorcycle. If you are looking for performance, handling and riding dynamics, go for the KTM RC. It is leagues ahead of the other two. If you want ABS, fuel economy, and practicality, the RS200 will be the ideal choice. Coming to Royal Enfield, it’s a different machine altogether; it is less about speed, mileage and practicality and more about attitude and personality. Test drive all three of them, and choose the one you like the most.