You can not use 4-cycle oil in a 2-cycle engine because the four cycle oil will not mix it is not designed to.Two cycle oil is designed to mix with fule to lube the two cycle parts in your motor.
4cycle
I have the same motor bought it new 1975. I use Quicksilver Merc. 2cycle oil. 16oz. per 6 Gals. gas.
For the Yardman Select Series 4-Cycle Model YM 45SC, it is recommended to use SAE 30 or 10W-30 engine oil. Ensure that the oil meets API service classification and is suitable for small engines. Always check the owner's manual for specific oil recommendations and maintenance guidelines.
The TS250 is a 2cycle engine and as such the oil is mixed with the fuel. Use only 2 cycle oil and mix it according to the manufactures recommendations unless it has a oil resivoir that automatically mixes the oil for you. In that case just fill the resivoir to the top. You cannot overfill it.
No you can not use gas engine oil in diesel engine oil because processing of diesel engine is different from gas engine oil. If you use this then it damage your vehicles.
the engine oil to use is 5-w20
i hope this isn't a serious ? but anyways 2-cycle like amsoil dominator anything with 2cycle on the cover, but please don't use outboard oil
NO, do not use diesel oil and a gasoline engine.
what is a good engine oil to use in my car
You can use any SAE certified engine oil in your Nissan. The engine oil should be a 10W-30 weight engine oil.
Common sense. Use the incorrect oil and you will damage the engine.
use newer synthetic oil. it covers a broad range of fuel/oil ratios with one mix. it will allow you to use one fuel mix for all your 2cycle equipment. not marine though.