Compu-Fire, ignition module, wire & coil kit. Electric start - 70-99 Big Twin (excl. Twin Cam) and 71-01 Sportster (excl. 1200S). Models electric start 2167 2-1/2" diameter x 22" long

2-1/2" diameter x 22" long

width of the center 180 mm (see picture)

Use custom 1/4" NPT petcock

KNIPEX BESTSELLER TOOL KIT WITH 3 PARTS

Compu-Fire, ignition module, wire & coil kit. Electric start - 70-99 Big Twin (excl. Twin Cam) and 71-01 Sportster (excl. 1200S). Models electric start 2167 2-1/2" diameter x 22" longSingle fire. For electric start models. With 538405 module with slower advance curves for high compression engines that struggle with detonation issues. Full advance is reached at a higher RPM. Comes with a single fire ignition coil and a set of universal spark plug wires. Note: A tach adapter (MCS 538408) is required to correct tacho output when using single fire ignition, for correct RPM representation.