SKU: 672528
$379.99

$421.99

TWINTEC IGNTION KIT FOR BIG TWIN EVOLUTION MOTORS. INCLUDES SINGLE FIRE COIL, 8.5MM UNIVERSAL PLUG WIRES, CC #672525 IGNITION. FOR EVO BT 84-99, XL 71-97, SHVL BT 70-84 3005

Source: Custom Chrome

Replaces the Original Equipment ignition system, and mounts in the gear case cover using the standard H-D® timing rotor (not included). Ignition offers adjustable advance, adjustable RPM limit settings in 100 RPM increments, and switch selectable single or dual fire modes. Single fire mode improves starting, reduces the occurrence of backfiring at low RPM, and improves power at high RPM. Red LED flashes when the engine reaches top dead center (TDC) permitting easy static timing. The status LED also provides diagnostic information. A green VOES LED illuminates when the VOES (vacuum switch) input is active. A special feature allows use of the tachometer wire for an RS-232 link to a laptop computer when the engine is not running. Individual units can be programmed with a custom advance curve and other engine parameters such as rear cylinder timing offset. The use of the tachometer wire for the PC link eliminates the need to remove the outer cover plate. Kit includes Single Fire ignition coil, 8.5mm universal plug wire set, and a nose cone ignition.