Rivera Engineering High-Performance Ignition Advance Unit

1104-0001 Rivera Mechanical Ignition Advance Unit
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Price: $49.90
Product ID : mu17543
Manufacturer: Rivera
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Older Harleys require a mechanical advance timing unit for their points-style ignition systems. Some electronic triggering devices also use a mechanical advance set-up. Rivera's competition mechanical advance assembly is the finest assembly sold today. It's smoother, more accurate and more reliable than oem unit plus it offers features not available on other advance mechanisms.

  • Design features a smoother mechanism to be more accurate and reliable than OEM unit.
  • Stainless steel shaft, plate and washers.
  • Heat-treated advance weights coated with high-tech, low-friction polymers.
  • Hardened-steel pins hold the weights in place, which are in turn spring loaded using high-quality phosphate-coated spring wire.
  • Springs wound to exacting specifications then cadmium-plated to resist corrosion.
  • Made in USA.

Fits: Fits Big Twin 1970/1979, Sportster 1971/Early 1979. Also fits aftermarket ignition system that requires a mechanical advance unit

Part numbers: 17543, 1104-0001
Fits years: 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979
Multi-fit: Shovelhead, Evolution, Ironhead, Sportster

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