Search results

Take the engine shroud covers off is there clippings and debris plugging the cooling fins on the cylinders?

Always full throttle, charging system works optimal/full charging voltage, blade/ tip speed is best/best cut and hydro has proper pressure and cooling for the hydro unit is optimal.

Always full throttle, charging system works optimal/full charging voltage, blade/ tip speed is best/best cut and hydro has proper pressure and cooling for the hydro unit is optimal.

You're overthinking this, just grab some mobil 1 15w50 and go with it, or a 20W50, I have over 500hrs on the 15w50 transmission works like new yet. I recommend a synthetic because of the heat generated.