Specs Owners' reviews Bikes for sale For sale. 18 1. View 18 images View 1 video. Highlights. More punch over 790 Adventure; KTM 890 Adventure R – More off-road biased with longer travel, The 2023 KTM Super Duke GT has an MSRP of $19,799. Unlocking all electronic features, including Track mode, Hill Hold Control, and the quickshifter, requires an additional fee at the dealership. VPSQpf.