Suggested Oil for a U302

[Jay Liedman]

I just acquired a U302 gas, and am wondering what the recommended engine oil is?

 

[molinegb]

I use 15-40 in all my tractors whether gas or diesel.

 

[Alan K]

I just acquired a U302 gas, and am wondering what the recommended engine oil is?

I prefer to use straight weight ( 30w) in the summer months, 10w-30 in the winter if I use it during then. I have been using diesel engine oil as it is supposed to have a little more zinc in it than regular oil for gasoline engines.

 

[T.R.K.]

I use 30wt. 10w40 if you prefer. I use small engine oil, (Kohler or Kawasaki, whichever is cheaper) but I get it where I work. From experience, those engines don't like oil that is too thin. being they don't have solid blocks, they tend to be noisier inside than most other engines with a one piece block.