Uploaded November 2023 | Updated September 2026, 2 weeks ago

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I've been working on the electrics of the Yamaha RXS100 for a few weeks with the aim of making a lithium conversion. Before I even think about that though, I need to fully understand how the electrics of the bike work.

The wiring diagrams don't show the stator, and that's not good news. I sought out to do a teardown so that I could check this thing out fully.

Here's my schematic:
github.com/antonycartwright/RXS100/blob/main/RXS100%20STATOR.png