{"product_id":"fmf-gold-series-fatty-pipe-2009-2023-ktm-husqvarna-gasgas-50","title":"FMF Gold Series Fatty Pipe 025150 — GasGas \/ Husqvarna \/ KTM 50cc 2009-2023","description":"\u003ch1\u003e\u003cstrong\u003eFMF Gold Series Fatty Pipe 025150 — GasGas \/ Husqvarna \/ KTM 50cc 2009-2023\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eUnlock the true potential of your young rider's mini machine with the \u003cstrong\u003eFMF Gold Series Fatty Pipe\u003c\/strong\u003e, computer-designed and dyno-tested to deliver broad power gains precisely where the machine needs them the most. Built for serious junior motocross and off-road racing, this expansion chamber broadens the powerband and improves throttle response across the entire RPM range.\u003c\/p\u003e\n\u003cp\u003eConstructed from strong 19-gauge carbon steel and finished with a durable nickel-plated coating, the Fatty pipe is built to withstand punishing track conditions and roost. Utilizing FMF's proprietary Tru-Flo stamping process, every pipe guarantees an exceptional, stress-free fit and optimum exhaust scavenging for maximum performance.\u003c\/p\u003e\n\u003ch3\u003eTop Features: FMF Gold Series Fatty Pipe\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eComputer-designed and dyno-tested to yield maximum horsepower and torque gains\u003c\/li\u003e\n  \u003cli\u003eTru-Flo stamping process ensures a precise, seamless fit and optimal gas flow\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty 19-gauge steel construction delivers superior impact and crash resistance\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant nickel-plated finish maintains a brilliant factory look\u003c\/li\u003e\n  \u003cli\u003eEngineered to broaden the powerband from bottom-end grunt to top-end pull\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePlease review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eFitment List\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; margin-top: 15px; margin-bottom: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f7f7f7;\"\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eYear Range\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Brand\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Model \u0026amp; Sub-Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2021-2023\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eGas Gas\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eMC 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2017-2023\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eHusqvarna\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eTC 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2009-2023\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKTM\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e50 SX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Will this FMF Fatty pipe work with the stock mini silencer?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, the FMF Gold Series Fatty pipe is designed to connect seamlessly to the stock OEM silencer, though pairing it with a matching FMF silencer will optimize overall performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this expansion chamber require carburetor jetting adjustments?\u003c\/strong\u003e\u003cbr\u003e\nA: Upgrading to a high-performance expansion chamber alters exhaust flow dynamics. We always recommend checking your jetting to ensure crisp throttle response across varying temperatures and tracks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExpert Pro-Tip:\u003c\/strong\u003e Always use brand new O-rings and high-temp silicone sealant at the exhaust spigot during installation to prevent carbon leaks and premature wear on the header flange.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Pairings:\u003c\/strong\u003e\u003cbr\u003e\no    \u003ca href=\"https:\/\/motohousemx.com\/collections\/ktm-50-sx-performance-upgrades-engine-mods-accessories-moto-house-mx\"\u003e50 SX Performance Upgrades \u0026amp; Accessories\u003c\/a\u003e\u003cbr\u003e\no    \u003ca href=\"https:\/\/motohousemx.com\/collections\/husqvarna-tc-50-performance-upgrades-engine-mods-accessories-moto-house-mx\"\u003eTC 50 Performance Upgrades \u0026amp; Accessories\u003c\/a\u003e\u003cbr\u003e\no    \u003ca href=\"https:\/\/motohousemx.com\/collections\/gas-gas-mc-50-performance-upgrades-engine-mods-accessories-moto-house-mx\"\u003eMC 50 Performance Upgrades \u0026amp; Accessories\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAt Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. Every order ships fast from our Central Florida location.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions\u003c\/strong\u003e – Clermont \/ Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.\u003c\/em\u003e\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"Product\",\n  \"name\": \"FMF Gold Series Fatty Pipe 025150 — GasGas \/ Husqvarna \/ KTM 50cc 2009-2023\",\n  \"image\": [],\n  \"description\": \"Upgrade your mini rider's bike with the FMF Gold Series Fatty Pipe 025150 from Moto-House MX. 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