MURPHY POWER IGNITION
A self-powered capacitor discharge ignition system which can be installed on any large flywheel, spark-ignited engine. With electronics engine-mounted in close proximity to the flywheel, the unit is powered by magnetic charging circuitry. MPI offers this inexpensive, proven design with no moving parts to wear out.
• High-output, self-powered electromagnetic system
• Reliable capacitor discharge system
• Control circuitry is sealed module
• 30,000 volt output at low rpm
• Crankshaft-referenced timing
• One cylinder applications
• Dual trigger timing
• Two year warranty
• Inexpensive, proven design
• No moving parts to wear out
• More timing accuracy with flywheel mounting
• Compatible with most large flywheel spark-ignited engines
1. A trigger magnet bar is fastened to the flywheel with the run magnet (deeper recessed) at the timing angle chosen for normal running.
2. A trigger coil is installed to sense the magnets and trigger ignition circuitry.
3. The ignition unit is installed on brackets (consult factory for details) in close proximity to the flywheel, at 30 degrees more advanced than the position of the trigger magnet bar. Detailed instructions are provided with each unit.
For more information about this product, you can download the related literature here:
Sales Bulletin (MPI-04110B)
Installation Instructions (MPI-02108N; revision date – 10/2002)