Found out why my tacho wasn't working last night - only getting proper volts on one side of the rectifier input.
I am completely shooting in the dark with all fingers crossed here, and am pretty certian I know what the anwer is going to be, but does anyone know of any rectifier failure modes that cause an earth fault on one side but leaves the other "intact"?
I so can't be bothered taking the flywheel off....again!
On the assumption that the answer is "no", anyone got a charge coil for a Clamshell 50/60 lying around that they don't need?