Headlight not working...bulb and fuse are good

Question edited for clarity.
Question moved from Cars and Trucks.

It can only be the headlight switch or the wiring.

The brake lights work from power, plus the brake switch and the lamp.

The headlights work from power to headlight switch to the headlight lamp and the tail light lamp.

https://www.google.com/search?q=2007+kawasaki+900+classic+headlight+wiring+diagram

Apparently the headlight does work via a relay so test that.

https://www.google.com/search?q=2007+kawasaki+900+classic+headlight+not+working

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check low beam fuse when switched on if it has voltage registering across the fuse ,if there is voltage across the low beam RHS fuse then it is possibly a pinched wire from the headlight running back towards inside of the car

Check your ignition wiring, normally for AHO bike headlight are connected to ignition switch.

you can remove the head light bulb, power the bulb with a charger or check it with voltmeter. if bulb is good, make sure the ground is good on the light housing. if fuses are good, could be the actual switch on the handlegrips

At first 1994 C280 high beams began to not connect regularly when stick pushed forward, then not at all. Drove high beams by pulling and holding stick back towards steering wheel until that stopped working, too. Shop said the turn signal switch was at fault-- had seen it many times before with W202; about $160 to replace. Haven't done it yet, but should be an easy fix?

i had the same same problem with my 1992 vulcan 750. more than likely it is your reserve lighting devive located on the right side battery box. have you had a problem with your regulator/rectifier lately or a power surge of some type?