I AM FIXING UP A DT 50<br />AFTER THINKING THAT THE ENGINE SEIZED , IT WAS DISCOVERED THAT THE MAGNITO HAD COME APART , ANYWAY THAT WAS SORTES OUT , NEW RING WERE FITTED AND GASKETS , THE BIKE WILL START, BUT IT ALMOST SEEMS THAT THE BIKE IS LACKING SPARK , MISFIRING ECT . THEN ALL OF THE...