Briggs & Stratton is a popular brand of small engines used in various applications, including lawn mowers, generators, and pressure washers. Like any other mechanical component, the linkage and spring in a Briggs & Stratton engine may require replacement over time due to wear and tear. In this article, we will discuss the process of linkage and spring replacement on a Briggs & Stratton engine.
What is the Linkage and Spring in a Briggs & Stratton Engine?
The linkage and spring in a Briggs & Stratton engine are essential components that work together to control the engine's throttle and governor. The throttle controls the amount of fuel and air mixture that enters the engine, while the governor regulates the engine's speed by adjusting the throttle in response to changes in load.
When to Replace the Linkage and Spring in a Briggs & Stratton Engine?
Linkage and spring replacement may become necessary if the engine's performance is affected due to worn-out components. Signs of a faulty linkage and spring include engine misfires, surging or hunting, and difficulty starting or idling the engine. You may also notice that the engine runs at a higher speed than usual, even when the throttle is set to the lowest position.
How to Replace the Linkage and Spring in a Briggs & Stratton Engine?
The process of linkage and spring replacement on a Briggs & Stratton engine involves several steps:
Step 1: Gather the Required Tools and Parts
Before you begin the replacement process, make sure you have all the necessary tools and parts. You will need a set of wrenches, pliers, screwdrivers, and a replacement linkage and spring kit specifically designed for your Briggs & Stratton engine model.
Step 2: Remove the Air Cleaner Cover and Carburetor
To access the linkage and spring components, you will need to remove the air cleaner cover and carburetor from the engine. Use a wrench to loosen the bolts holding them in place, and then carefully remove them from the engine.
Step 3: Remove the Old Linkage and Spring
Use pliers to remove the old linkage and spring from the engine. Be careful not to damage any other components while doing so.
Step 4: Install the New Linkage and Spring
Install the new linkage and spring kit according to the manufacturer's instructions. Make sure the components are properly aligned and secured in place using the provided hardware.
Step 5: Reinstall the Carburetor and Air Cleaner Cover
Reinstall the carburetor and air cleaner cover in the reverse order of removal. Tighten the bolts securely but not too tight to avoid damaging the components.
Step 6: Test the Engine
Start the engine and let it run for a few minutes to ensure that the new linkage and spring components are working correctly. Check for any signs of abnormal engine behavior, such as misfires or surging. If everything appears normal, you have successfully replaced the linkage and spring in your Briggs & Stratton engine.
Conclusion
The linkage and spring in a Briggs & Stratton engine are critical components that affect the engine's performance. If you notice any signs of wear or damage, it is essential to replace them as soon as possible to avoid further damage to the engine. By following the steps outlined in this article, you can replace the linkage and spring in your Briggs & Stratton engine and restore its performance to its optimal level.
