got the spark plug tester, no spark at all between the plugs and coils. Tried disconnecting both wires for the kill switches too, one red button on the tiller handel one on the motor a toggle. These were grounded to a screw next to the switch box, I just pulled the grounds off and taped them over? still no spark..
..gonna take a stab at the switch box and coils when the funds are available. switch box= 120 + 2 coils ..30+30..hope this nails it