Lucas copy ZENER DIODE neg ground 49589 RITA Triumph 750 T140 '79-'83 BSA Wheel Ducati's original part number for

Ducati's original part number for the rust-prone black versions was 0440-41-010 for the brake

) The lower half of the feed line is also wrapped with clear plastic to protect against scratch damage

the most common battery hold-down parts for BSA

Please be sure this is what you need (there are FOUR that Triumph/BSA used over the years)

Ducati Singles is FULL of model information

Lucas copy ZENER DIODE neg ground 49589 RITA Triumph 750 T140 '79-'83 BSA Wheel Ducati's original part number forAs fitted first to the electronic ignition (Rita) models of 1979, and on until end of production. NEGATIVE ground, will NOT fit earlier machines without other changes.