{"product_id":"hiaors-60-tooth-35-rear-sprocket-for-mini-bike-go-kart-trike-2-center-heavy-gauge-steel-7-1-4-od","title":"HIAORS 60-Tooth #35 Rear Sprocket for Mini Bike Go-Kart Trike — 2\" Center, Heavy-Gauge Steel, 7-1\/4\" OD","description":"\u003cp\u003e\u003cstrong\u003eHIAORS 60-tooth #35 rear sprocket — a heavy-gauge steel replacement designed to fit mini bikes, go-karts, trikes and ATVs using #35 chain and a four-bolt 2\" center pattern.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you need a durable, correctly sized sprocket for a Predator 79cc, Predator 212cc, 420cc engine or other small-vehicle drivetrains, this HIAORS unit gives you the measured dimensions and mounting pattern technicians look for. Built from heavy-gauge steel with a 7-1\/4\" outside diameter and a standard four-bolt layout, it replaces worn or damaged rear sprockets for smoother power transfer and longer service life.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I confirm this sprocket will fit my mini bike or go-kart?\u003c\/h3\u003e\n\u003cp\u003eMeasure the old sprocket or the hub mounting: this model requires a 2\" center hole and a four-bolt mounting pattern with 3\/8\" diameter bolts. Count the teeth on your current sprocket — you need a 60-tooth unit for the same final drive ratio.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCenter hole diameter: 2\"\u003c\/li\u003e\n  \u003cli\u003eOverall diameter (OD): 7-1\/4\"\u003c\/li\u003e\n  \u003cli\u003eMounting holes: 4 with 3\/8\" diameter\u003c\/li\u003e\n  \u003cli\u003eMount hole spacing (across): 2-7\/8\", side-by-side: 2-1\/16\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and construction features affect durability?\u003c\/h3\u003e\n\u003cp\u003eThis sprocket is stamped from heavy-gauge steel for resistance to wear, bending and impact common in off-road and recreational use. The robust construction helps maintain tooth profile and chain engagement under load, reducing the frequency of replacement compared with thin or soft metal alternatives.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeavy-gauge steel body for longer life\u003c\/li\u003e\n  \u003cli\u003ePrecision-cut teeth to match #35 chain pitch\u003c\/li\u003e\n  \u003cli\u003eIndustry-standard four-bolt pattern for secure mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich engines and applications is this sprocket compatible with?\u003c\/h3\u003e\n\u003cp\u003eIt’s commonly used on mini bikes, go-karts, trikes and small ATVs that run Predator 79cc, Predator 212cc and various 420cc setups, but it also works with any application matching the specified dimensions. Always cross-check your machine’s sprocket tooth count, chain size (#35) and bolt pattern before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon fit: Predator 79cc and 212cc engines\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with many 420cc small-engine drivetrains\u003c\/li\u003e\n  \u003cli\u003eUsable on mini bikes, go-karts, trikes and quads when dimensions match\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I inspect and replace the sprocket for best results?\u003c\/h3\u003e\n\u003cp\u003eBefore installation, inspect your chain and hub for wear: replacing a worn chain with a new sprocket extends service life. Torque mounting bolts to the vehicle manufacturer’s specification and recheck alignment and chain tension after a short break-in ride.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInspect chain for stretch and damaged rollers\u003c\/li\u003e\n  \u003cli\u003eClean mounting surface and remove burrs before fitting\u003c\/li\u003e\n  \u003cli\u003eUse proper torque and re-inspect chain tension after 10–20 miles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Mechanics, hobbyists and riders who maintain mini bikes, go-karts, trikes or small ATVs and need a reliable replacement sprocket with precise dimensions will appreciate this HIAORS 60-tooth #35 rear sprocket. It’s aimed at users who can verify measurements and perform or supervise a sprocket swap, and anyone seeking a heavy-gauge steel part to handle recreational and utility use without frequent replacement.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this sprocket fit a #35 chain?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — this sprocket is designed specifically for #35 chain and has 60 teeth.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What bolt pattern does the sprocket use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It uses a four-bolt industry pattern with 3\/8\" mounting holes and a 2\" center hole.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HIAORS","offers":[{"title":"Default Title","offer_id":48084559495326,"sku":"B08NY2G4GP","price":31.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/hiaors-front-view-sprocket.jpg?v=1785859395","url":"https:\/\/northtrailauto.ca\/products\/hiaors-60-tooth-35-rear-sprocket-for-mini-bike-go-kart-trike-2-center-heavy-gauge-steel-7-1-4-od","provider":"North Trail Auto","version":"1.0","type":"link"}