The Pro Mag Electronic Points Box controls the generator's energy with Field Effect Transistor (FET) technology, which is far more accurate and durable than a conventional points-triggered magneto. It keeps full-energy sparks available across the entire RPM range and holds each spark glowing for up to 26 degrees of crankshaft rotation. A built-in Soft Touch Rev Control protects the engine from driveline failure or a missed shift, and the cast aluminum housing provides a strong mounting foundation with all circuitry Humi-Seal coated for vibration and moisture protection.
Specifications:
- Part Type: Ignition Magneto Coil
- Product Type: Ignition Box
- Sub Category: Ignition Coil
- Color: Black
- Amperage: 12/20 Amp
- Housing: Cast aluminum
- Rev Control: Built-in Soft Touch Rev Control, plug-in module adjustable
- Part Number: 81063MSD
Compliance: This part is legal for sale and use on Racing Use Only Vehicles — competition vehicles that are not registered and never operated on the street. It is against the law to install this part on an Emissions Controlled Vehicle (1966-and-newer California-certified or 1968-and-newer federally certified vehicles).
FAQ
What technology does the MSD 81063MSD Points Box use to control spark?
It uses Field Effect Transistor (FET) technology for accurate, durable full-energy sparks across the entire RPM range.
What is the housing made from?
A cast aluminum housing provides a strong mounting foundation for the electronics and coil.
Is this points box legal for street use?
No. It's Emission Code 4, Racing Use Only — legal for sale and use only on unregistered competition vehicles, not on emissions-controlled street vehicles.
Does the 81063MSD have a rev limiter?
Yes, it has a built-in Soft Touch Rev Control adjustable with plug-in RPM modules.
