The shared chassis consists of a steel trellis frame married to a 50mm USD fork with a not-very-adventurous 5.5 inches of travel, and an aluminum swingarm with a fully adjustable monoshock ...
KTM has improved the frame of the 390 Duke considerably. It now boasts a fully redesigned steel trellis frame and a new sub-frame, both made of pressure die-cast aluminum. In addition, a new ...