dave64
Mr
Hey guys need some help , decided to remove pc5 and change back exhaust. Now bike won't start lights all work horn blinkers etc . Sometimes the fuel pump noise happens but nothing when starter button pressed . I do have a clicking noise from the relays on left hand side . The negative terminal has a bit of corrosion on it and the bike had been sitting for 4 weeks prior to this . Tried charging battery but no good. Could it be the battery even though the lights all work. ?