Digital 6M-3L Marine Ignition

Marine certified, digital capacitive discharge ignition with built-in rev limiter and start retard.

Part #: 6564

Brand: MSD


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We've raised the bar and added an all-new UL listed marine ignition box to our lineup. The 6M-3L is a fully sealed unit with a single wiring connector makeing installation neat and easy.

Three rotary dials and an LED display simplfy setting the cylinder select, start retard and rev limiter. Plug-in rev limiter chips and hard to read dials are a thing of the past. For diagnostic purposes, the LED display can also be set to a live tach mode on V8's and even display battery voltage with the turn of a knob.

The 6M-3L is a capacitive discharge ignition that multi-sparks from idle to 3,000 RPM providing a clean idle and quick throttle response. Above 3,000, capacitive discharge sparks will run clean through 12,000 RPM . Boasting more features and higher spark energy than its predecessor, the 6M-3L is the performance upgrade your boat needs!

MSD Digital 6M-3L Marine Ignition

Part #: 6564
  • Length: 8"
  • Width: 12"
  • Height: 5"
  • Emissions Code: 3
  • Prop 65: Yes
Installation Notes:

UL Certified