There are two versions of the Kawasaki® 750 Enhancer. Both models feature the increased spark energy you expect from MSD plus they have an adjustable rev limiter and holeshot rpm limit.
The rev limit is adjusted with a potentiometer on the back of the ignition housing. The holeshot feature lets you activate a lower rpm limit that is best to use for quick starts at the beginning of a race. Also, these ignitions can be connected to the factory overheat sensor. With this feature, if the water temperature gets too high, the Enhancer will limit the rpm to a safe value to avoid any engine damage.
Kawasaki® Accessories
Enhancer Retard Module
(PN 4331)
The Enhancer Retard Module is designed to retard the timing of the Enhancer ignition by 5°. On racing and high performance engines with extremely high compression using the Enhancer and Timing Advance Plate, this module is recommended.