Michael Neeves,
14 November 2011 10:59
More power, less weight, improved refinement and ABS as standard - the new KTM 690 Duke promises to be more fun, easier to ride and safer. Now making a claimed 70bhp, it’s also the most powerful single-cylinder bike ever. The 690 Duke’s 654cc engine has been comprehensively reworked, and now has a twin-spark head and an electronic ride-by-wire throttle system. ...
