Adjustable Single Fire Ignition for Harley-Davidson® Twin Tec Ignition

High-performance electronic ignition for all Harley-Davidson® Evolution ® Big Twin '70-'99 and Sportster ® '71-'97.

This ignition combines the latest technology at an incredible price. It's a great ignition for street, racing, and custom projects. The module is completely self-contained, so no additional components are required for operation (no more dangling ECUs or modules getting in the way). You get smooth idling, brilliant acceleration, easy starting, increased power, and lower fuel consumption.

• LED PMS light for easy tuning.
• Switch for electric or kick start.
• Regulation of the spark advance curve.
• Intelligent protection against overvoltage or short circuit.
• Rev limiter.
• Independent adjustment of rear and front cylinder.
• Single fire ignition: no lost spark, maximum ignition power.
• Made in the USA.

Daytona Twin Tec Internal Ignition System

• Fits '70-'99 Big Twin and '71-97 Sportster® models.
• Features two advance curve families that are adjustable to accommodate stock and modified engines
• Selectable multi-spark mode for quick starting and smooth cruising
• Four rotary switches for timing adjustments, single/dual ignition mode and rpm limit (100-rpm steps)
• Coil outputs protected against short circuits
• Requires coils with a minimum of 3 ohms resistance and low resistance spiral-core-type plug wires
• Requires timing rotor OEM #32402-83
• Uses the tachometer wire for the PC link and comes with a connector
• Optional USB interface and software available for programming custom curves
• Made in the USA