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burning oil

  1. Oil Burning Head Gasket ?

    Motorcycle Repair
    Does anyone know the answer to this? could a re-used head gasket cause a bike to burn half a litre of oil after just 20 miles? This is what is happening to my sons honda cm 125, loads of blue smoke all the time from the 2 into 1 exhaust. Pistons and rings are OK and fitted new valve stem seals...
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