Spyke Charging System

This charging system for Harley-Davidson features a forged steel rotor with extended splines that ensure a secure fit on the sprocket shaft. The fully encapsulated magnets are permanently protected against vibration, increasing the reliability of the charging system.

The kit includes a high-performance stator, a black voltage regulator, and all necessary components for installation on Big Twin models. Once installed, the system delivers an increased output of 32 amps, as found on some models from 1989 onward. It is particularly suitable for Harley-Davidson motorcycles equipped with extensive accessories, additional electrical components, or LED lighting.