The hydrosolide steads of brands offer improved performance for Harley Davidson Dyna models from the 1999 to 2017 vintages. These starks are specifically developed to increase performance at high speeds by enabling efficient and secure performance transmission. They are compatible with all camshafts and can cause a performance increase of 3 to 6 hp at around 5600 rpm. The starks have an integrated device that prevents the pump and thus ensures constant valve activity.
The installation of the hydrosolide stark requires adjustable stand -up rods. Due to their special construction, they offer a reliable solution to avoid performance losses, which can result from stark expansion at high speeds. This accessory is an excellent choice for drivers who want to increase the performance of their motorcycle without larger conversions.