What maintenance steps should I take to ensure optimal performance of my Briggs & Stratton engine?

To ensure optimal performance of your Briggs & Stratton engine, regular maintenance steps are crucial. Start with checking and replacing the air filter as needed. Inspect the spark plug periodically and replace if worn or damaged. Don't forget to change the oil at recommended intervals, using high-quality oil suitable for your engine. Lubricating the engine parts, like the throttle, choke, and linkage, is important to prevent sticking or difficulty starting. Regularly clean the cooling system to prevent overheating and monitor the fuel system for any blockages or leaks. Additionally, regularly inspect and tighten any loose or damaged parts. Following these maintenance steps will help prolong the lifespan and ensure the optimal performance of your Briggs & Stratton engine.