Built for rock crawling, high-speed desert racing, or any harsh offroad terrain, the MSD Digital 6 Offroad Ignition's fully potted design delivers the ruggedness and reliability a 4WD rig demands. It multi-sparks below 3,000 RPM on V8s for clean, crisp throttle response and complete fuel burn at low crawling speeds, then switches to a powerful capacitive discharge spark above 3,000 RPM. A smooth, accurate rev limiter protects the engine from over-rev damage due to drivetrain failure or a slick spot on the trail.
Specifications:
- Compatibility: 4, 6, or 8-cylinder engines
- Voltage Required: 6-18V
- Maximum RPM: 12,000
- Spark Energy: 135mJ w/ Blaster Coil, 150mJ w/ HVC Coil (PN 8250)
- Secondary Voltage: 45,000V
- Primary Voltage: 535-550V
- Current Draw: 0.8 amp per 1,000 RPM
- Weight/Size: 2.5 lbs, 7.89"L x 4.00"W x 1.87"H
- Color: Black
- Warranty: Manufacturer's Limited 1-Year Warranty
- Part Number: 6471
An LED display shows rev limit, highest RPM turned, cylinder select, start retard, and battery voltage, and can be set to tach mode.
FAQ
What conditions is the MSD 6471 built for?
Rock crawling, high-speed desert racing, and harsh offroad terrain, thanks to its fully potted, rugged housing.
What start retard options does it offer?
0°, 10°, or 20° of timing retard for quick, easy starts.
How low can it deliver full spark energy?
Down to a 6-volt battery supply.
What does the LED display show?
Rev limit, highest RPM turned, cylinder select, start retard, battery voltage, and it can be set to tach mode.
