{"product_id":"factory-4-1-rct-exhaust-silencer-10-13-yamaha-yz-250-f-fmf-044365","title":"Factory 4.1 RCT Exhaust Silencer 10-13 Yamaha YZ 250 F - FMF 044365","description":"\u003cp\u003e\u003cbr\u003e  \u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThe FMF Racing Factory 4.1 RCT Titanium Anodized Slip-On with Carbon Cap sets the benchmark for exhaust performance, featuring advanced Resonance Chamber Technology™ and innovative Factory Forward Engineering. Designed and manufactured in Southern California from aerospace-grade titanium, this slip-on significantly reduces weight while maximising power gains across the entire RPM range. Its compact, blue anodised body and carbon end cap not only enhance mass centralisation and crash resilience but also offer a modern aesthetic for demanding professional and amateur riders alike.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eAerospace-grade, blue anodised titanium muffler with carbon end cap for optimal strength and weight reduction\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIncorporates FMF Resonance Chamber Technology™ for increased performance and power delivery\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eFactory Forward Engineering for better mass centralisation and reduced crash vulnerability\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eMassive power gains across the RPM range\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eSignificant weight savings compared to stock systems\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eNew Rapid Tuning System (RTS) for simplified installation and adjustments\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eDesigned exclusively for closed course competition\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eSpark arrestor (screen insert) and 94dB quiet insert included\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eItem ID: 044365\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eConfiguration: Single, slip-on system\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eConstruction: Titanium\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eFinish: Blue anodised\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eMidpipe Material: Titanium\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eEndcap Material: Carbon\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eSpark Arrestor: Screen insert included\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eQuiet Insert: 94dB insert included\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eWeight: 4.4 lbs (approx. 2 kg)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIntended use: Closed course only\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eNo carb compliance warning\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eYamaha\u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eYZ250F (2010–2013)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e  \u003cbr\u003e","brand":"ORO2U","offers":[{"title":"Default Title","offer_id":56996679876981,"sku":"06-1755_FMF.FCC","price":709.07,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5011\/6136\/files\/06-1755-fmf-fcc-1.jpg?v=1774467461","url":"https:\/\/www.smxoffroad.com\/products\/factory-4-1-rct-exhaust-silencer-10-13-yamaha-yz-250-f-fmf-044365","provider":"SMXOFFROAD Ltd","version":"1.0","type":"link"}