{"product_id":"eopoayi-1-1-inch-motorcycle-slip-on-muffler-for-125cc-110cc","title":"EOPOAYI 1.1 Inch Motorcycle Slip on Muffler for 125cc 110cc","description":"\u003cp\u003e\u003cstrong\u003eEOPOAYI's 1.1-inch slip-on muffler is a durable, low-tone replacement exhaust designed to fit many 110cc–125cc pit bikes, mini bikes, ATVs, go-karts and a range of small OHV engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact slip-on muffler provides a straightforward aftermarket upgrade for riders and small-engine owners who need a reliable, quieter exhaust option without major modification. Built from corrosion-resistant metal and engineered for broad cross-compatibility, it targets Chinese 4-stroke pit bikes, common mini bike and go-kart models, and many popular small engines used in ATVs, generators and lawn equipment.\u003c\/p\u003e\n\n\u003ch3\u003eWhich machines will this muffler fit?\u003c\/h3\u003e\n\u003cp\u003eThe EOPOAYI 1.1\" muffler is designed to fit a wide set of small-engine and off-road machines. It works with many 50cc–125cc Chinese 4-stroke pit bikes, select mini bikes and a number of ATV and go-kart models; it also matches several small OHV engine families.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits 110cc and 125cc pit bikes (e.g., SSR, TTR, some CRF50F applications).\u003c\/li\u003e\n  \u003cli\u003eCompatible with many ATV models from Taotao, Coolster, Icebear, Vitacci and Kazuma.\u003c\/li\u003e\n  \u003cli\u003eWorks with small OHV engines like Predator, GX160\/GX200, and select Harbor Freight\/Powerhorse units.\u003c\/li\u003e\n  \u003cli\u003eReplacement option for many mini bikes and go-karts (Coleman CT200U, Massimo, Baja MB series, etc.).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it change sound and performance?\u003c\/h3\u003e\n\u003cp\u003eThis muffler provides a lower, more controlled tone compared with a straight pipe while reducing overall decibel output. It is engineered to preserve engine breathing without excessive backpressure, delivering a sensible balance between sound suppression and usable engine response.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProduces a deeper, subdued exhaust note versus high-decibel straight pipes.\u003c\/li\u003e\n  \u003cli\u003eReduces perceived loudness while maintaining practical engine performance.\u003c\/li\u003e\n  \u003cli\u003eDesigned to avoid excessive backpressure that would hurt throttle response.\u003c\/li\u003e\n  \u003cli\u003eWorks as a drop-in slip-on—no complex internal modifications required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and build quality should I expect?\u003c\/h3\u003e\n\u003cp\u003eEOPOAYI uses robust metal construction with surface treatments to resist deformation and slow corrosion. The muffler is designed for off-road use, where durability against vibration, heat and rough handling matters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from high-strength metal for impact and heat resistance.\u003c\/li\u003e\n  \u003cli\u003eSurface processing reduces rust while keeping a clean appearance.\u003c\/li\u003e\n  \u003cli\u003eRugged welds and mounting points for reliable, long-term service.\u003c\/li\u003e\n  \u003cli\u003eCompact 1.1\" inlet suited to common small-engine headers and adapters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what should I check before buying?\u003c\/h3\u003e\n\u003cp\u003eInstallation is typically simple: it's a slip-on design meant to replace stock mufflers using the vehicle's existing mounts or standard clamps. Before ordering, verify your header pipe diameter and model compatibility to ensure a correct fit without extensive adapters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSlip-on fit for quick swap using existing brackets or a clamp.\u003c\/li\u003e\n  \u003cli\u003eConfirm inlet diameter (1.1\") and model compatibility lists before purchase.\u003c\/li\u003e\n  \u003cli\u003eMay require a short adapter or minor bracket adjustment on some machines.\u003c\/li\u003e\n  \u003cli\u003eInspect clearance and heat routing when installing on custom frames.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Riders, hobbyists and small-engine owners who want a rugged, lower-tone replacement muffler for pit bikes, mini bikes, go-karts, ATVs and numerous small OHV engines will find this EOPOAYI slip-on suitable. It’s aimed at people who need broad compatibility, simpler installation and a quieter, durable exhaust option for off-road and utility machines—without complex tuning or major fabrication.\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 muffler fit a 125cc pit bike?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 1.1\" EOPOAYI slip-on is compatible with many 125cc Chinese 4-stroke pit bikes—verify your header diameter and listed model compatibility first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this muffler reduce noise compared to a straight pipe?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It lowers overall decibel output and gives a deeper, less piercing tone while maintaining practical engine response.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"EOPOAYI","offers":[{"title":"Default Title","offer_id":48087689101470,"sku":"B0F2LYTPPL","price":40.84,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/eopoayi-muffler-front-view.jpg?v=1785928854","url":"https:\/\/northtrailauto.ca\/products\/eopoayi-1-1-inch-motorcycle-slip-on-muffler-for-125cc-110cc","provider":"North Trail Auto","version":"1.0","type":"link"}