Yamaha Rx 135 Service Manual ((exclusive))

Complete wiring diagrams and troubleshooting for the generator, headlights, taillights, and other electronic components.

Electrically, the RX 135 is a 6-volt system (later CDI models switched to 12V), and the manual provides ignition timing checks using a simple continuity tester or strobe light. The wiring diagram, printed as a fold-out in the original publication, is a work of functional art: every wire color (Black/White for kill switch, Red/White for CDI power) is traced, and every ground point is mapped. This section alone has saved thousands of RX 135s from being abandoned due to “no spark” issues traced to a corroded kill switch or a broken neutral safety wire. yamaha rx 135 service manual