How do I know if my fuel is 2-stroke or 4-stroke?

For those of us not overly familiar with the intricacies of engines, it's a valid question to ask: How do I determine if my fuel is meant for a 2-stroke or 4-stroke engine? The answer typically lies in the type of vehicle or equipment it's intended for. 2-stroke engines are commonly found in smaller, single-cylinder motors like lawnmowers and chainsaws, while 4-stroke engines power larger applications like cars, motorcycles, and some boats. Checking the owner's manual or contacting the manufacturer is a good first step. Additionally, the fuel cap or tank may have a label indicating the recommended fuel type. If you're still unsure, a trusted mechanic or technician can advise you on the right choice to ensure your engine runs smoothly.