Hello, I need help. I got a flat tyre the other day, so took exhaust off then the wheel and got the puncture repaired for free, then last night, put it back on along with the exhaust and went to start it up. Nothing... I know the wheel and exhaust is nothing to do with the electrics but was wondering why there is nothing, no electrics. Recently the bike has been taking ages to start. And now, there is no indicators, lights or anything. It can't be the battery as it is quite new and my mates doesn't work either and its not the spark plug as this is only a couple of weeks old So it is something else like a loose wire or something. I have tried to follow the earth wire and make sure this is touching metal which it is. There is another wire as well which i thought mite be an earth wire which is near where i sprayed wd40 to help get part of my carb off. Don't think this should affect it as i cleaned it aswell. Also i lightly sanded the connections on the battery and the red and black wires which connect and screw to the battery, to make the connection cleaner. Lastly, my mate thinks it could be the fuse which has gone just not sure where it would be. Near the battery? Like under the battery cover? Sorry for the long post just trying to give as much information as poss. The Bikes a Katana aswell btw. Please Help Pricey.