Not a single gram of fat; just muscle. With the KTM 690 DUKE R, KTM created the most revolutionary single-cylinder street bike on the face of the planet. “Only the essentials – but only the finest essentials”: this was the philosophy behind the ultra-modern LC4 ‘single’, which was unveiled thirty years ago in 1987.
Tag: KTM 690 SMC R
In 1996, almost ten years after the launch of the LC4 engine, KTM presented an electric-start version of the water-cooled unit. However, the new engine was in no way intended to signal a renunciation of the hard enduro philosophy; instead the aim was to attract new consumer groups.