I will endewvour to get some pics up tomorrow when Dad pulls it apart. he did it once and put it back together. but he tells me the KEY long square matal thing is worn and so is the shaft on the engine. He says if I use the same size key it will still have slop/movment as the recivers are all worn.
So he is going to oversize the key to take up the slack. and then replace the little metal piece that came out ,he says that because the shaft from the engine is all worn if this quick fix deoes not work then it will need a new enginge shaft ect. as to only replace one prt will only cause wear on the rest ,so he is going to size everything to suit the largest point of wear.
I'll take some pics in the morning.
Jetcrew
