Ignition Starter Key Switch: Reliable Performance for Your ATV Upgrade your ATV with our premium Ignition Starter Key Switch, designed for durability and seamless functionality. This essential component ensures your vehicle starts efficiently and securely. Discover the key features that make this ignition switch a perfect choice for ATV owners: Applicable Models: This ignition key switch is specifically designed for ATV models KLF220 A1/A2/A3/A4/A5/A6/A7/A8 BAYOU 220. Before purchasing, please confirm that your model is compatible to ensure a perfect fit and optimal performance. OE Number: The ignition starter key switch comes with the part number 27005 1131. Make sure this matches the OE number you need to guarantee compatibility with your ATV and prevent any installation issues. Main Function: The ignition key switch is a crucial mechanical component that allows you to start your ATV by inserting and turning the key.