Taffy. Only light pressure on spring. wouldnt call its action "ping" so much as flacid. should i wind another round on the spring? Usaully started ok hot but started quite crisply when i put a new battery in it a few weeks ago. I generaly used the decomp out of mechanical sympathy and habit rather than necessity too I guess (also ensured it would start every time when in company of other brands). The decompressor unit has been out so it may well be incorrectly tensioned. thanks for that Bro. I best do some investigating.
Bushie. Being that I'm a sparky i have been Known to use twisted copper with good effect. But that was on jappa's . I didn't want to risk breaking a casting by jamming the gears. First timer into the depths of a euro motor. Done dozens and dozens of all sorts of bikes,cars,tractors,trucks,small motors etc. they all have there idiosyncrasies, just a matter of learning there style. And if I break this one then im not allowed to buy another one (new)(apparently).