valve sticking, up, bad spark pulg, bent or worn keyway,
More...It could also be that the idle speed is set too high, causing the cylinder to "load" excessively when you turn off the key. Also might check the magneto gap -- the gap between the rotating magnetic head and the prongs on the magneto coil. (I usually use a matchbook cover or a business card to set this.)which 42" Craftsman riding mower is made by Huskvarna
hotness
The engine kill switch is under the seat.
One can purchase a Craftsman riding lawnmower from Sears, direct from Craftsman, or at the website of TractorByNet. One may also be able to purchase a Craftsman riding mower on eBay.
Go to a small engine dealer or repair shop .
I'm not positive, but I think it is Craftsman.
If it has a Briggs and Stratton engine you need SAE30. If it is a Kohler it uses 10W30.
it takes 20w50 motor oil
The engine may backfire excessively. You may also smell a strong exhaust odor in the riding position. In worst cases, it can cause the engine to run lean.
For a Craftsman 42-inch riding mower, the engine typically requires about 1.5 to 2 quarts of oil, depending on the specific model and engine type. It's essential to check the owner's manual for the exact oil capacity and recommended oil type. Always ensure the mower is level when checking or changing the oil for an accurate reading.
Beneath the flywheel.
What type of oil does a craftsman riding mower take