Compu-Fire, ignition module. Electronic advance. Race - 70-99 Big Twin (excl. Twin Cam, excl. injection models); 71-01 Sportster (excl. 1200S) (NU) 515001 use 1710-3323

use 1710-3323

OEM style replacement for 91909-90A

Belgom Polish polishes and eliminates the matt appearance of bodywork oxidized by aging and eliminates swirls and minor scratches (car wash rollers)

Very short 1” risers for ultra low handlebar mounting

chrome one-piece design

Compu-Fire, ignition module. Electronic advance. Race - 70-99 Big Twin (excl. Twin Cam, excl. injection models); 71-01 Sportster (excl. 1200S) (NU) 515001 use 1710-3323Race module, for electric start only. Offers retard max. advance and slower advance curves for turbo, supercharged or very high compression motors. Selectable single dual fire and or single dual plug. Selectable advance & RPM limiter. With 8 advance curves and 8 RPM limits, from 6000 up to 7500 RPM, it can be adjusted to fit your specific engine. Easy selection by a rotary switch on the ignition unit. Module come with a built in static timing light