0331206 Throttle control spiral

Maintaining the internal throttle mechanism on an early Harley requires the right parts to keep the action smooth and predictable. This throttle control spiral from Samwel is finished in chrome and is designed for a wide range of vintage applications, fitting all 1916 to 1934 Harley-Davidson models. The spiral is the heart of the pull-wire throttle system used on these early machines, and a worn or rusted one can lead to sticking or jerky operation. By installing this high-quality Samwel replacement, you can restore that crisp, mechanical feel to your vintage handlebars. It is a must-have for anyone performing a serious restoration or maintenance on a pre-war H-D.