Uploaded January 2024 | Updated September 2026, 9 hours ago
Time to re-installed the electrics and the main electrical components on my 1981 BMW R100CS. In addition to the alternator rebuild, this bike now has a new regulator, dual coils, relays, brake light switches, and sublooms for the charging system. Thankfully the origin harness was ok to re-use.
Time to re-installed the electrics and the main electrical components on my 1981 BMW R100CS. In addition to the alternator rebuild, this bike now has a new regulator, dual coils, relays, brake light switches, and sublooms for the charging system. Thankfully the origin harness was ok to re-use.










