Find the right part faster
Multiple models matched. Select your model to confirm fit.

Circuit board
Ensure your Simplicity Lawn Mower performs at its best with genuine OEM circuit board and timer parts from Repair Clinic. These essential Lawn Mower parts are specifically designed to maintain your equipment's manufacturer warranty and provide a precise fit for every model. A faulty circuit board or timer can lead to operational issues like intermittent starting or failure to engage. Repair Clinic offers an extensive selection of replacement Lawn Mower parts to address these challenges, empowering DIY enthusiasts and technicians alike. With same-day shipping and expert repair resources, you can quickly and effectively restore your mower's performance. Browse our wide range of replacement parts and order replacement Lawn Equipment Parts online today. For related components, explore our collection of Craftsman Lawn Mower Steering Parts for comprehensive repair solutions.
Repair and maintain your Simplicity lawn mower with genuine circuit board and timer parts. Here are some frequently asked questions for those looking to replace or repair these components.
To replace the circuit board, first, ensure the mower is turned off and disconnected from any power source. Remove the mower's casing to access the circuit board. Carefully disconnect any wires connected to the board, noting their positions. Install the new board by reconnecting the wires and securing it in place. Test the mower to ensure proper operation.
If your lawn mower's operations are inconsistent or the timing functions are erratic, it might indicate a faulty timer. Check the timer connections and replace it if needed. Consistent timing issues often require a timer replacement to restore normal functionality.
You can purchase genuine Simplicity circuit board and timer parts from Repair Clinic. They offer a wide selection of replacement parts and a price match guarantee on all genuine OEM parts. For additional parts, explore Honda Lawn Mower Parts.


Ensure seamless operation of your Simplicity lawn mower with genuine circuit board and timer replacement parts from Repair Clinic. Replacing these components is vital for maintaining precise control and timing functions in your lawn mower. Use our model number lookup tool to find the right circuit board and timer parts for your mower. Enjoy the convenience of same-day shipping and benefit from our No-Hassle 365-Day Returns and Price Match Guarantee for a stress-free shopping experience. For installation guidance, visit our Lawn Mower Repair Help page or explore other Toro Lawn Mower Parts for more options.
Locating your lawn mower's model number is key to finding the right replacement parts. The model number is typically found on a label or sticker, often on the mower's deck, near the engine, or under the seat. For Simplicity lawn mowers, identifying the correct model number ensures you get the right circuit board and timer parts for efficient repairs. Use our lawn mower parts online lookup tool to enter your model number and find a wide selection of genuine OEM parts. Whether you need a replacement circuit board or timer, our user-friendly platform allows for easy online ordering. Enjoy benefits like no-hassle 365-day returns and a price match guarantee. If your lawn mower's battery keeps dying, check connections and consider replacing an old battery. For blades that won't engage, inspect the blade control cable. For further assistance, explore our Lawn Mower Repair Help section for repair guides and videos.
Repair Clinic is here to support you with all your Simplicity Lawn Mower replacement parts needs. Our customer service is available seven days a week to help you confidently find the right OEM parts online. Whether your lawn mower's battery keeps dying or the blades won't engage, our expert team offers live chat support for quick troubleshooting and advice. For common issues like a hard-to-start mower or leaking gas, our detailed repair guides and videos simplify the process, ensuring your mower runs smoothly. Use our model/part number lookup for easy ordering, and take advantage of our no-hassle 365-day returns and price match guarantee. Trust Repair Clinic to provide genuine parts and exceptional service every step of the way.

Repair Clinic has five ways for you to stop your lawn mower from leaking gas. Before we get to those, let's review how the gasoline you pour into the tank powers the mower.

Why does your lawn mower battery keep dying? Repair Clinic has done the research and this article will provide some answers, starting with what a battery's purpose is on a gas-powered lawn mower.

What's causing that black smoke to billow out of the engine? There are three likely reasons and they are all related to how a gas-powered lawn mower engine operates.