Recent content by JBASport

  1. J

    Briggs & Stratton 18HP OHV V Twin Ignition Problem

    Thanks for that. Yes, it was the single wire I disconnected, not the individual kill wires to each coil. From what you say I need to see where the kill wire is shorting to ground? Thanks again, Terry
  2. J

    Briggs & Stratton 18HP OHV V Twin Ignition Problem

    Thats interesting, are they easy to replace? Thanks, Terry
  3. J

    Briggs & Stratton 18HP OHV V Twin Ignition Problem

    Thanks & have just done that. Thankfully by disengaging the kill wire both coils produce sparks, so the fault lies in the kill wire connection (somewhat easier to remedy!) Many thanks for your input. Regards, Terry
  4. J

    Briggs & Stratton 18HP OHV V Twin Ignition Problem

    I have a GSM Wood Chipper fitted with a Briggs & Stratton 18HP OHV V Twin engine. It was running fine & chipping wood fine. It suddenly stopped & will not fire or start. There is no sign of it trying to catch. I have pulled both spark plugs & they are wet with fuel, so it looks as though its not...
  5. J

    MTD 115/76 Tecumseh 12.5 HP OHV Carburettor Issue

    Thank Thanks for the tip.
  6. J

    MTD 115/76 Tecumseh 12.5 HP OHV Carburettor Issue

    Thanks for that, will check that out & have also ordered an OEM coil just to be sure. Terry
  7. J

    MTD 115/76 Tecumseh 12.5 HP OHV Carburettor Issue

    Hi, I have tried flipping it but still no spark. I think the flywheel magnet is ok, as when I fit the coil it grabs the magnet hard against the flywheel, making it difficult to separate. Thanks, Terry I have bought 2 new coils (from different suppliers) and still cannot get a spark! Both were...
  8. J

    MTD 115/76 Tecumseh 12.5 HP OHV Carburettor Issue

    Hi, thanks. I tried flipping the coil and still no spark. I think the magnet on the flwheel is ok as it grabs the coil when fitting & is difficult to prise apart to set the air gap. Thanks, Terry
  9. J

    MTD 115/76 Tecumseh 12.5 HP OHV Carburettor Issue

    Understood. Is there a way I can test the coil? Really appreciate your help. Thanks, Terry
  10. J

    MTD 115/76 Tecumseh 12.5 HP OHV Carburettor Issue

    Thanks for that. I am still at a loss as I have run through all your suggestions and bought a brand new compatible coil 36344A, but still no spark. What else shoild I check? Thanks, Terry
  11. J

    MTD 115/76 Tecumseh 12.5 HP OHV Carburettor Issue

    Here is the model details.
  12. J

    MTD 115/76 Tecumseh 12.5 HP OHV Carburettor Issue

    Hi, I posted before on the problem I am having with my MTD 115/76 Ride on Mower. It has a 12.5HP tecumseh engine (model number shown in the picture. I thought at first the problem may have been the fuel, so replaced the inline fuel filter, carburettor etc., But it appears the problem is...
  13. J

    MTD 115/76 Tecumseh 12.5 HP OHV Carburettor Issue

    Many thanks, the information on the engine is shown in the picture, hope that helps.
  14. J

    MTD 115/76 Tecumseh 12.5 HP OHV Carburettor Issue

    My MTD 115/76 with a Tecumseh Formula 12.5HP Engine was working ok but then will no longer start. I have changed the inline fuel filter & fuel ssems to be getting to the carburettor ok, but there is no sign of wetting on the spark plug. Reading comments there seems to be an issue with this type...
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