DAYTONA TWIN TEC LLC Internal Ignition Kit — Harley-Davidson, single-fire, black – 70-84 Big Twin, 79-80, 83-84, 88, 94 Touring, 82 FXR, 71-85 Sportster

⚡ Internal ignition kit designed for robust performance and flexible tuning.

• Kit includes ignition system, 8.5 mm spark plug wires, single-fire coil and instructions.
• Ignition system has two advance curve families with adjustable advance curves to accommodate stock to highly modified engines.
• Four rotary switches for adjusting timing and single/dual-fire rpm limit.
• Digitally set rpm limit (100 rpm steps) and selectable single- or dual-fire mode.
• Selectable multi-spark mode for quick starting and smooth cruising.
• Coil outputs are protected against short circuits.
• Uses the tachometer wire for the USB interface and includes a connector.
• Made in the USA. Not for fuel-injected models.

Manufacturer's note: California A.R.B. E.O. No. D-641-1. See part 2101-0212 for California compliant option.