Start troubleshooting by isolating the ignition circuit. The solenoid relay (OEM part #21150-7001) must receive 12V from the main battery at terminal B+ when the key is turned to.

Start by locating the CDI box under the seat–usually secured with a rubber mount or metal bracket. Follow the main harness bundle toward the coil pack; the thickest wires.

Trace the primary power distribution network starting at the stator’s AC output terminals–labeled C/Y, R, and W on the factory service schematic. These feed into the rectifier-regulator unit, where.

If you’re servicing a modern sport motorcycle like the 250cc to 650cc series models, start by locating the seven-terminal control module near the steering column. This component typically clusters.

Start with BikeBandit’s official repair manuals–they offer verified circuit maps for most models, including older releases. Their database updates regularly, ensuring compatibility with rare or discontinued units. Use the.