{"product_id":"terminale-di-scarico-in-acciaio-inox-racing-mivv-str1-honda-crf-450-r-2021-2024","title":"MIVV SLIP-ON EXHAUST STR-1 STAINLESS STEEL RACING HONDA CRF 450 R 2021-24","description":"\u003cp\u003e\u003cstrong\u003eMIVV STR-1 EXHAUST SILENCER STAINLESS STEEL RACING HONDA CRF 450 R 2021-24\u003c\/strong\u003e is a MIVV slip-on exhaust silencer designed for riders seeking a technical motorcycle exhaust component for Honda Crf 450 R 2021-24, from the STR-1 line, in stainless steel, for racing use. The product sheet provides compatibility, configuration, materials and technical data to support the correct choice before purchase. Product code: \u003cstrong\u003eM.HO.034.SXC\u003c\/strong\u003e.\u003c\/p\u003e\u003cdiv style=\"background:#fff7e6; border-left:4px solid #f5a400; padding:12px 14px; margin:14px 0; border-radius:6px; font-size:14px; line-height:1.5;\"\u003e\u003cstrong style=\"color:#c40000;\"\u003eNOTE: The dyno figures refer to the racing silencer + header configuration. Noise level: 114 db\u003c\/strong\u003e\u003c\/div\u003e\u003ch3\u003eMotorcycle compatibility\u003c\/h3\u003e\u003ctable style=\"width:100%; border-collapse:collapse; margin:12px 0; font-size:14px; line-height:1.45;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"border:1px solid #dddddd; padding:8px; background:#f5f5f5; text-align:left;\"\u003eMotorcycle brand\u003c\/th\u003e\n\u003cth style=\"border:1px solid #dddddd; padding:8px; background:#f5f5f5; text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border:1px solid #dddddd; padding:8px; background:#f5f5f5; text-align:left;\"\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003eHONDA\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003eCRF 450 R\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e2021-24\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e always check the motorcycle model, year and version before purchase. If in doubt, contact us: we will help you choose the correct MIVV component.\u003c\/p\u003e\u003ch3\u003eTechnical data\u003c\/h3\u003e\u003ctable style=\"width:100%; border-collapse:collapse; margin:12px 0; font-size:14px; line-height:1.45;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"border:1px solid #dddddd; padding:8px; background:#f5f5f5; text-align:left;\"\u003eTechnical specification\u003c\/th\u003e\n\u003cth style=\"border:1px solid #dddddd; padding:8px; background:#f5f5f5; text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003eMIVV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003eSilencer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e\u003cstrong\u003eCode\/SKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003eM.HO.034.SXC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eExhaust specifications\u003c\/h3\u003e\u003ctable style=\"width:100%; border-collapse:collapse; margin:12px 0; font-size:14px; line-height:1.45;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"border:1px solid #dddddd; padding:8px; background:#f5f5f5; text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"border:1px solid #dddddd; padding:8px; background:#f5f5f5; text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e\u003cstrong\u003eCode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003eM.HO.034.SXC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003eSLIP-ON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e\u003cstrong\u003ePosition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cdiv id=\"testo-prodotto\"\u003e\n\n\n\u003cp\u003eBuilt with the \u003cstrong\u003ebest possible layout\u003c\/strong\u003e to suit the available space on the motorcycle, the Mivv STR-1 exhaust is engineered to maximise \u003cstrong\u003eperformance, reliability and weight reduction\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe exhaust is made of \u003cstrong\u003eAISI 304 stainless steel\u003c\/strong\u003e with a 3K twill carbon-fibre end cap and a \u003cstrong\u003especial dB-killer\u003c\/strong\u003e optimised to \u003cstrong\u003ereduce\u003c\/strong\u003e noise without \u003cstrong\u003ecompromising\u003c\/strong\u003e performance.\u003c\/p\u003e\n\u003cp\u003eThe STR-1 exhaust has been \u003cstrong\u003edesigned\u003c\/strong\u003e to allow the engine to \u003cstrong\u003eperform at its best\u003c\/strong\u003e throughout \u003cstrong\u003ethe full\u003c\/strong\u003e engine-speed range. The \u003cstrong\u003edyno tests,\u003c\/strong\u003e subsequently confirmed by \u003cstrong\u003etrack tests,\u003c\/strong\u003e show \u003cstrong\u003eexcellent performance\u003c\/strong\u003e at both \u003cstrong\u003elow\u003c\/strong\u003e and \u003cstrong\u003ehigh engine speeds\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe STR-1 exhaust features \u003cstrong\u003esound-absorbing materials\u003c\/strong\u003e developed by our R\u0026amp;D department using the latest technology, enabling compliance with \u003cstrong\u003enoise limits\u003c\/strong\u003e set by increasingly stringent national and international regulations for \u003cstrong\u003eoff-road competitions\u003c\/strong\u003e. The sound-absorbing material is \u003cstrong\u003eeasy to replace\u003c\/strong\u003e thanks to \u003cstrong\u003escrews\u003c\/strong\u003e located at the front of the exhaust, which \u003cstrong\u003efacilitate\u003c\/strong\u003e this operation.\u003c\/p\u003e\n\u003cp\u003eThe Mivv STR-1 exhaust does not require \u003cstrong\u003eECU remapping\u003c\/strong\u003e. Development was completed \u003cstrong\u003ewithout modifications\u003c\/strong\u003e to the electronics. It is \u003cstrong\u003einterchangeable\u003c\/strong\u003e with the stock silencer.\u003c\/p\u003e\n\u003cp\u003eThis product is intended exclusively for \u003cstrong\u003etrack and closed-course use\u003c\/strong\u003e. It is designed to fit a motorcycle \u003cstrong\u003ein standard configuration\u003c\/strong\u003e, as delivered by the manufacturer.\u003c\/p\u003e\n\u003ch3\u003eDyno measurements\u003c\/h3\u003e\n\u003cdiv id=\"tabella-scarico\" class=\"riquadro\"\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin:12px 0; font-size:14px; line-height:1.45;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #dddddd; padding:8px; background:#f5f5f5; text-align:left;\"\u003eVersion\u003c\/th\u003e\n\u003cth style=\"border:1px solid #dddddd; padding:8px; background:#f5f5f5; text-align:left;\"\u003eMaximum power\u003cbr\u003e(HP)\u003c\/th\u003e\n\u003cth style=\"border:1px solid #dddddd; padding:8px; background:#f5f5f5; text-align:left;\"\u003eEngine speed\u003cbr\u003e(RPM)\u003c\/th\u003e\n\u003cth style=\"border:1px solid #dddddd; padding:8px; background:#f5f5f5; text-align:left;\"\u003eMaximum torque\u003cbr\u003e(Nm)\u003c\/th\u003e\n\u003cth style=\"border:1px solid #dddddd; padding:8px; background:#f5f5f5; text-align:left;\"\u003eEngine speed\u003cbr\u003e(RPM)\u003c\/th\u003e\n\u003cth style=\"border:1px solid #dddddd; padding:8px; background:#f5f5f5; text-align:left;\"\u003eWeight\u003cbr\u003e(kg)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003eStock\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e58,05\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e8.800\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e48,50\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e6.600\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e2,80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003eMivv\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e60,28\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e8.930\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e49,60\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e6.700\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dddddd; padding:8px; vertical-align:top;\"\u003e2,60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eAlways check the motorcycle model, year and homologation before purchase.\u003c\/strong\u003e If in doubt, contact us: we will help you choose the correct MIVV component.\u003c\/p\u003e","brand":"MIVV","offers":[{"title":"Default Title","offer_id":52223750242640,"sku":"M.HO.034.SXC","price":431.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/6915\/1824\/files\/Honda_CRF250_21-_MHO035SXC_22-2.jpg?v=1760951999","url":"https:\/\/www.sestamarcia.com\/en\/products\/mivv-slip-on-exhaust-str-1-stainless-steel-racing-honda-crf-450-r-2021-24","provider":"Sestamarcia S.r.l.","version":"1.0","type":"link"}