What kind of oil does craftsman lawn tractor use?

SAE 30W - This is a common type of oil used in lawn tractors and is suitable for most conditions. It is a relatively thin oil that flows easily in cold weather, making it ideal for starting the engine in cold temperatures. However, it may not be the best choice for use in hot weather, as it can become too thin and lose its viscosity.

SAE 10W-30 - This is a slightly thicker oil than SAE 30W and is also suitable for use in lawn tractors. It is a good choice for use in moderate climates, as it provides good protection for the engine both in cold and hot weather.

SAE 5W-30 - This is a synthetic oil that is designed for use in cold weather. It is a very thin oil that flows easily in cold temperatures, making it ideal for starting the engine in cold climates. However, it may not be the best choice for use in hot weather, as it can become too thin and lose its viscosity.