Trying to sort out the Villiers MK15 engine on my Allen Champion to cut some rough grassland. There was no spark so I went through the usual checks and got as far as checking the points – what points? This is what greeted me inside the flywheel:-
Someone has been there before and I assume this is some sort of electronic ignition. I thought these were supposed to be foolproof but there is definitely no spark. Any suggestions or have I got to replace the whole thing?