{"product_id":"yoshimura-rs-4-slip-on-yz250f-24-231032d320","title":"Yoshimura RS-4 Slip On YZ250F 24","description":"\u003cdiv class=\"amd-overview\"\u003e\n\u003cp class=\"amd-overview__lead\"\u003eThe Yoshimura RS-4 Slip On YZ250F 24 from Yoshimura is listed to fit 1 model: Yamaha YZ 250 F (YZ250F) 2024-2026. It is part of our exhaust silencer range.\u003c\/p\u003e\n\u003cul class=\"amd-overview__facts\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e \u003cspan class=\"amd-mono\"\u003e231032D320\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Yamaha:\u003c\/strong\u003e \u003ca href=\"\/pages\/yamaha-yz250f-parts\"\u003eYZ 250 F (YZ250F) 2024-2026\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Engine Parts › Exhaust › Exhaust Silencer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eYoshimura\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Item No.\u003c\/th\u003e\n\u003ctd\u003e231032D320\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eFits these bikes\u003c\/h2\u003e\u003cp\u003eThis Yoshimura part is listed as fitting 1 model. Check your model and year below.\u003c\/p\u003e\u003ctable class=\"fitment-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eYamaha\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/pages\/yamaha-yz250f-parts\"\u003eYZ 250 F (YZ250F)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2024-2026\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eProduct details\u003c\/h2\u003e\n\u003cp\u003eInstead of simply carrying an existing YZ250F design over to the 2024 model, Yoshimura's R\u0026amp;D team went back to the dyno and the track. The new YZ showed there was more to be found, so the team set about optimising it.\u003c\/p\u003e\u003cp\u003eThe RS-4 slip-on has been revised for the 2024 YZ250F and adds 1% maximum horsepower and 1.2% maximum torque, making it a good way to add some power. A spark arrestor can also be fitted for off-road adventures.\u003c\/p\u003e\u003cp\u003eThe RS-4 is designed, developed and manufactured by Yoshimura in Chino, California.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePentagonal sleeve\u003c\/li\u003e\n\u003cli\u003eFront silencer cap acts as a polyresonant chamber to help reduce noise\u003c\/li\u003e\n\u003cli\u003eTwo-stage stepped baffle\u003c\/li\u003e\n\u003cli\u003eCarbon fibre end cap\u003c\/li\u003e\n\u003cli\u003eStainless steel tail pipe\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yoshimura","offers":[{"title":"Default Title","offer_id":58911373656328,"sku":"800344","price":791.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1049\/4201\/0632\/files\/yoshimura-rs-4-slip-on-yz250f-24-231032d320.png?v=1790736635","url":"https:\/\/apexpowersports.co.uk\/products\/yoshimura-rs-4-slip-on-yz250f-24-231032d320","provider":"Apex Powersports","version":"1.0","type":"link"}