About a week ago I wrecked my Z125 and the rear brake light will not work. The turn signals work but not the rear brake light. I purchased a new one off Ebay (the cheaper $80 smoked one) thinking the OEM was broke but this one isn't working either. The turn signals work on the new brake light but again not when I use the back brake or front brake. I tried when the motorcycle running just to be sure everything was on. Will the rear brake light come on without starting the bike - just curious because I hate to keep starting it then shutting it off every time to troubleshoot. I checked fuses and all are good. Any ideas? Thank you in advance for your help and reading this.