I'm Having a problem with my 1990 1WG FZR400.

Was working and riding two days ago, now I turn it on and all that happens is the tail light turns on and nothing else. No brake light, no turn signals, no headlight, no horn, no fuel pump, no crank. Nothing. I tried swapping ignitions. Chased every wire, checked every fuse and relay.

Battery voltage is nominal, and I have power across all fuses.

Anybody ever experience this?

That's a new one to me especially with the fuses.

My only experience is with a bike where everything turned on but there was no starter ... turned out to be the big black diode on the rear subframe- check theres power in and out of it

Let me know how you get on.