Drugs are chemicals. Different drugs, because of their chemical structures, can affect the body in different ways. In fact, some drugs can even change a person's body and brain in ways that last long after the person has stopped taking drugs, maybe even permanently.
USED OIL is defined as any oil that has been refined from crude oil, or any synthetic oil, that. has been used and as a result, is contaminated by physical or chemical impurities. If you do, use the information in this publication to help make the best choices in managing them.
Oil is used to lubricate all of the moving parts in the engine. Like all two-stroke engines, there's no oil sump, so you can't put oil into the engine and just add fuel. The oil is mixed into the fuel. Oil used in model fuels can be made from a single product, or a blend of products.