Bike battery was boosted with car charger and , after that the fuse blew' aftèr removing the speedo and replacing the fuse the bike started right up then when we put the speedomoter back in place the fuse blew again, does anyone have a wiring schematic for a 2006 1200 sporty? Thanks

 

I dont think the bike would start up and run like new if there was any electrical problems with modules or boxes on the bike

 

Check for a wire with bare insulation under the the tank, sounds like a short.