S&S Cycle HI-4N Ignition Module, Coil & Spark Plug Wire Kit for Harley-Davidson 1970-1999 Big Twin (Excl. Twin Cam, Excl. Fuel Injection); 1971-1999 XL Sportster - 550-0502
Description
Kit includes S&S HI-4N ignition module; S&S single fire coil and black 8.5mm double silicone ferro-spiral core spark plug wires. Offers switchable multi/single spark; race/street mode; RPM limiter and a kick/electric start mode; no PC required. This HI-4N module used to be made by Crane; now by S&S. Nothing changed but the name. Same great technique; same dependable electronics. The HI-4N offers more options than the famous HI-4; with even better reliability. The HI-4N comes with switchable single/dual fire (with built-in; multi/single spark; race/street mode; RPM limiter and a kick/electric start mode). Easy initial static set-up with built-in LED timing light. The sensor housing contains fully encapsulated electronics to resist vibration; moisture and dust; and are mounted directly to the metal housing which serves as a heat-sink to prevent overheating. Easy adjustment with 4 rotary switches that offer perfect precision. Note: Compatible with 2-3 Ohm coils. It is recommended to use ignition modules & coils of the same manufacturer. Intermixing different brands may cause premature failure. Note: The ignition rotor (OEM 32402-83) and mount bolt (2611B) must be ordered separately or re-used. Rotor & bolt kit is available as 902268 (S&S) or 920402 (import). Note: Module may not fit 00-03 XL models due to the slightly smaller diameter of the ignition cone used on 00-03 Sportsters. Note: The difference between single dual fire explained: - Dual fire - This is the w
Fitment
- 70-99 Big Twin (Excl. Twin Cam, Excl. fuel injection)
- 71-99 XL Sportster (NU)
Product Details
- Brand: S&S
- Category: Electrical > Ignitions
- Unit: KIT
- Product code: 536665
Part Numbers
MCS Part Number: 536665
Manufacturer Part Number: 550-0502
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