After teasing us with some photos and video of its new Duke, KTM finally unveiled the 2012 KTM 690 Duke at EICMA this morning. With 90% of the bike being completely brand new, KTM says the new 690 Duke brings the Austrian company back to its street-naked roots, with an off-road influence of course. Accordingly, at the heart of the KTM 690 Duke is a 690cc LC4 single-cylinder thumper that puts out a crushing 70hp and 51 lbs•ft of torque, while the whole motorcycle package weighs only 330 lbs (without fuel).
Further refining the LC4 single-cylidner motor, KTM has created a new cylinder head, and added a dual-ignition system & ride-by-wire throttle for the 690 Duke. Anti-lock brakes have also been added to the 2012 KTM 690 Duke, as the Austrian company has tapped Bosch to use the Bosch 9M+ ABS package. Lastly, braking power comes from a Brembo radially-mounted caliper with a single 320mm brake disc, while suspension is handle by KTM subsidiary WP, and consists of fully-adjustable 43mm front forks, and a fully-adjustable rear shock.