yamaha aerox problem

Came back from collage one day and realised my brake light wasn't shining when pressing the brake but the normal light was working so went to change the bulb and when putting the new bulb in it cut out all my electrics and wouldn't turn off by the key had to put my hand over the exhaust still starting when no bulb in but when the bulb is in nothing working checked fuse and but realised then when I put the black wire back on its connector on the brake light it cuts the bike out with no electrics any help?

 

follow that light wire loom back you have a short somewhere thats causing your problem

 

Thank you pal saved the day I had stripped this bike from top to bottom and all it was was the brake switch plastics were pushing on it and caused the wire to come out thanks for your help mate

 

no problems brad , am glad we could help and your problem was solved in quick time .