232320 Single Fire Module

Morris Magnetos provides a specialized solution for riders looking to refine their ignition timing with this solid-state single fire module. Designed as an in-line adapter, this component converts a standard magneto setup to single fire operation, ensuring that spark is delivered exclusively to the live cylinder on the compression stroke. This eliminates the wasted spark common in traditional configurations, which can improve starting and overall engine efficiency on Harley-Davidson builds. The module is compatible with both single and dual plug cylinder heads. When configuring a dual plug engine, two of these units must be utilized to achieve the desired performance. Morris Magnetos remains the industry standard for reliable, high-output ignition components.