A '69 BSA wiring diagram is pretty basic. Just a guess,but are the three connectors on the right terminals on the ignition switch?. BSA Motorcycle Manuals PDF & Wiring Diagrams free download - AMAL Carb, D1,D3, D5, A10, D14, BSA Motorcycles Brand History
![[DIAGRAM] Wiring Diagram Bsa A65](http://detoxicrecenze.com/wp-content/uploads/2018/05/bsa-a65-engine-diagram-file-flickr-ronsaunders47-bsa-c15-250-cc-starfire-of-bsa-a65-engine-diagram.jpg "[DIAGRAM] Wiring Diagram Bsa A65")
A comprehensive resource for the BSA Rocket3 and the Triumph Trident Triples - classic British motorcycles that were built from 1968 to 1975. British Motorcycle Wiring Diagrams / Schematics This is a collection of some wiring diagrams / schematics for various motorcycles. Click on the a link to open each one, and click on the schematic to return.