{"title":"#40 Chain","description":null,"products":[{"product_id":"ek-40-master-link-sold-each-da40shcl","title":"EK #40 Master Link for Secure Chain Connections","description":"\u003cp\u003eStruggling with chain breaks mid-race? The EK #40 Master Link offers a foolproof solution for linking sections securely, designed exclusively for EK brand #40 pitch racing chains.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Clip together effortlessly without specialized tools, saving precious time in the pits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Strength:\u003c\/strong\u003e Engineered to withstand the stresses of aggressive acceleration and cornering, keeping your power delivery uninterrupted.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis single link becomes the critical piece in your driveline puzzle, allowing custom chain lengths that fit your kart's exact specifications. By ensuring a tight, reliable connection, it minimizes wear on sprockets and extends overall chain life, indirectly boosting your speed through consistent performance. For racers who demand precision, it's an indispensable accessory that helps avoid costly downtime and keeps you lapping competitors.\u003c\/p\u003e\u003cp\u003eSold each, stock up for multiple builds or spares. SKU: DA40SHCL guarantees compatibility and quality every time.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this master link compatible with other brands of #40 chain?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This master link is designed specifically for EK brand #40 pitch racing chains. While it may fit other chains, we strongly recommend using it exclusively with EK #40 chains to ensure the structural integrity and safety of your driveline.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do I need special tools to install this master link?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No, the EK #40 Master Link is designed for easy, tool-free installation. You can clip it together by hand in the pits, making it a convenient solution for quick chain adjustments or repairs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace my master link?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is best practice to inspect your master link before every race weekend. If you notice any signs of wear, deformation, or if the clip feels loose, replace it immediately to prevent a chain failure on the track.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this link to join two different sections of chain?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, this master link is the perfect component for creating custom chain lengths. It allows you to connect sections of EK #40 chain to achieve the exact length required for your kart's specific gearing and wheelbase setup.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products From Vendor\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ek-40-racing-chain-10ft-box-da40sh10ft\"\u003eEK #40 Racing Chain 10ft Box for High-Performance Drivelines\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EK","offers":[{"title":"Default Title","offer_id":52562621137214,"sku":"DA40SHCL","price":3.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/4721\/8494\/files\/40racingchain-ek-40-master-link-sold-each-da40shcl.jpg?v=1763113007"},{"product_id":"ek-40-racing-chain-10ft-box-da40sh10ft","title":"EK #40 Racing Chain 10ft Box for High-Performance Drivelines","description":"\u003cp\u003eDiscover the power of precision engineering with the EK #40 Racing Chain, packaged in a practical 10ft box for seamless integration into your racing setup. This chain stands out in the world of karting and beyond, crafted specifically for #40 pitch driveline sprockets to deliver unmatched efficiency.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Application:\u003c\/strong\u003e Perfectly suited for snowmobiles and quarter midgets, where every ounce of power counts toward shaving seconds off your lap times.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Durability:\u003c\/strong\u003e Built from high-grade materials that resist stretching and wear, ensuring consistent performance lap after lap without unexpected breakdowns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth Operation:\u003c\/strong\u003e Its tight tolerances minimize vibrations and noise, allowing for a quieter, more controlled ride that lets you focus on the race ahead.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eImagine hitting the track with a driveline that transfers every bit of engine torque directly to the wheels—no energy lost to slack or friction. This chain excels in high-revving environments, helping you accelerate out of corners with explosive speed. For kart enthusiasts, it's a game-changer in maintaining chain tension under extreme loads, reducing maintenance downtime and keeping you competitive.\u003c\/p\u003e\u003cp\u003eIn the fast-paced arena of quarter midget racing, where young drivers push limits, reliability is key. The EK #40 chain's robust construction handles the rigors of tight turns and straight-line sprints, providing parents and teams peace of mind. Snowmobile racers will appreciate its ability to perform in varied conditions, from packed snow to icy tracks, without compromising grip or speed.\u003c\/p\u003e\u003cp\u003eInstallation is straightforward: measure your driveline, cut to fit, and secure with compatible master links. Regular inspections ensure longevity, but this chain's quality means fewer adjustments overall. Elevate your setup today and feel the difference in responsiveness—faster starts, better control, and ultimately, more podium finishes. SKU: DA40SH10FT brings professional-grade performance to your garage.\u003c\/p\u003e\u003cp\u003eWhether you're a weekend warrior or a seasoned pro, integrating this chain into your build optimizes the entire powertrain. It's not just a component; it's the link between potential and victory on the circuit.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this chain compatible with all karting drivelines?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This is a #40 pitch racing chain. It is specifically designed for #40 pitch sprockets. Please verify your sprocket pitch before installation to ensure proper fitment and performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I determine the correct length for my setup?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Since this is a 10ft bulk box, you should measure your existing chain or wrap a string around your sprockets to determine the required length. Once measured, use a chain breaker tool to cut the chain to your specific link count.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do I need a special tool to install this chain?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e You will need a chain breaker to cut the chain to the correct length and a master link tool or pliers to secure the master link. We highly recommend using a fresh master link for every installation to ensure safety.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How often should I maintain or replace my racing chain?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Regular cleaning and lubrication are essential to prevent stretching and wear. Inspect the chain before every race day for signs of stiff links or excessive slack. If the chain shows significant elongation, it is time to replace it to prevent sprocket damage.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products From Vendor\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ek-40-master-link-sold-each-da40shcl\"\u003eEK #40 Master Link for Secure Chain Connections\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EK","offers":[{"title":"Default Title","offer_id":52562621333822,"sku":"DA40SH10FT","price":82.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/4721\/8494\/files\/40racingchain-ek-40-racing-chain-10ft-box-da40sh10ft.jpg?v=1763113009"}],"url":"https:\/\/swiftkarting.com\/collections\/40-chain.oembed","provider":"Swift Karting","version":"1.0","type":"link"}