Evo & Sportster

We currently offer two different ignitions used on both the Evolution Big Twin and Sportster models. They fit all years. Scroll down the page to see all the ignitions and optional components.

HQ-6300  Ignition 12V power source can be used to power up the ignition module WHEN off the bike.

HQ-6200  Software and computer cable package is required to write custom program to the ignition module.

HQ-6000 Evolution Big Twin and Sportster programable ignition.

Options for mode selection, advance slope and RPM limit. You may set rev limits at 100 RPM intervals and there are additional programable options for changing cranking revolutions, rear cylinder timing offset and VOES input.

When programing you may change the timing advance curve at each 100 RPM interval with the use of the optional software package. The software also enables you to view total hours of run time, number of engine starts, maximum RPM usage and time spent at each RPM position in increments of 500.

Comes fully programmed with custom HQ curve OR set with basic curves for you to program OR basic curves as per a usual ignition. You have the choice.

The ever popular HQ electronic ignition. Not programable.

Requires HQ-21850 adapter (below) for single fire operation with a tachometer.

HQ-21835 We developed this one to work with higher compression engines. This ignition is unique in that it only advances 25 degrees from startup to full advance, whereas other ignitions move 35 degrees.

The 10 degrees less movement means you will not have to retard this ignition, compromising startup position and producing a sluggish advance curve to accommodate a high compression application.

The results will be easier starting, snappier throttle, far less prone to detonation, and better fuel mileage.

You have the choice of single or conventional dual fire modes, selectable advance curves and adjustable rev limit. 

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