This is a modern rectifier replacement for the unreliable stock selenium rectifiers of the old Honda's.
Inside the frame of my project CL90 I found what looks like a rectifier and another unknown part
A more detailed tutorial can be found at the honda trail ct90 & ct110 website here.
The silicon bridge type rectifier for this mod was cheaply purchased new at a nearby electronics store.
After failing to get fully colored wiring diagrams online for the cl90, I decided to colorize the available black & white diagrams. I colored two wiring diagrams, one is for the s90. With this it will be easier to decipher the decades old wiring I pulled from the frame.
To anyone who needs it just click on the images to get high res versions.
