The 2023 KTM 390 Duke redefines what a lightweight naked bike can do. Combining aggressive styling with razor-sharp handling, this streetfighter packs a punch with its 373 cc single-cylinder engine and precision-engineered chassis. Whether carving through city traffic or attacking twisty roads, the 390 Duke delivers exhilarating performance, cutting-edge technology, and unmistakable KTM attitude in every ride.