[jimspeed]

help my Speedo reads 0 mph. it Primes ok on start up etc .. but will not move above 0 mph on the move .. and i have checked all contacts the main round loom joint and 3 pin sensor one .. the bikes Loom is very new too so i don't think that's the problem and loom and connectors are in A1 condition .. i have replaced the rear wheel speed sensor ...has anyone any ideas..? i think it could be clocks .. i have split them and dried them out and cleaned the contacts, and there is no visual damage.

Can i just borrow some other set of clocks and plug them in to fault find or will the ECU not play ball with another set of clocks ..? i know ECU 's are not coded to clocks so i just want to see if i get a reading before finding a £200 plus set of second hand clocks on ebay if that's what is at fault .. i have also cleaned the fuse for the clocks too