KTM finally unveils its 2018 Duke 790 with new 799cc parallel-twin engine at EICMA 2017

After treating us to the prototype at the EICMA last year, KTM has finally taken the wraps off the new 790 Duke at EICMA 2017. The motorcycle features a brand new, 799cc, liquid-cooled parallel-twin motor that develops 105PS at 9,000 rpm and 86Nm at 8,000 rpm. Called the LC8c, this is KTM’s first parallel-twin motor and has a DOHC head with eight valves, actuated by DLC-coated finger followers. To help keep the vibrations at the minimum, KTM has employed two balancer shafts. The engine is mated to a six-speed transmission. [caption id=“attachment_4198279” align=“alignleft” width=“380”] KTM Duke 790. Image: KTM[/caption] True to the Duke family ethos, the 790 Duke features radical styling, with minimal body panels. It, however, does not look as edgy as the prototype, but it’s close. The 790 Duke employs a steel frame, with the engine as the stressed member, in order to save weight, which stands at 169 Kg. KTM has used WP’s suspension at the front and rear. The 43 mm, split-function USD forks are adjustable while and the gas charged monoshock at the rear is adjustable for pre-load. Braking duties are handled by twin, 300mm discs at the front with four piston, radially mounted calipers and a 240mm single-disc at the rear, with a two-pot caliper. The KTM 790 Duke is also pretty well equipped with a suite of electronics. In addition to standard Bosch ABS, the motorcycle also gets cornering ABS. The ABS can be turned off on the rear wheel to engage in some supermoto style riding. Then there’s the lean-sensitive traction control and riding modes with a special Track mode that is customizable. Other features include a quick-shifter, launch control, full-colour TFT dash and WP steering damper. [caption id=“attachment_4198281” align=“alignnone” width=“640”] KTM Duke 790 at a bend. Image: KTM[/caption] The KTM 790 Duke goes up against the likes of the Triumph Street Triple and Kawasaki Z900 .