{"product_id":"yoshimura-yamaha-yz450f-20-22-yz450fx-wr450f-21-23-rs-12-stainless-full-system","title":"YOSHIMURA YAMAHA YZ450F 20-22 YZ450FX\/WR450F 21-23 RS-12 STAINLESS FULL SYSTEM","description":"\u003cp\u003eYamaha's YZ450F is one the bikes that seems to win the accolades of media testers of almost every level. Yoshimura set out to make an even better experience with big blue.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt's no secret that the YZ450F has tons of power and torque, so Yoshimura focused on smoothing the transition of both. The new RS-12 responded perfectly, maximising mid \/ top power and torque to boot! With the power transition smoothed out the YZ450F has more connectivity to the dirt, enabling you to focus on other things...like winning!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAvailable in durable stainless steel with an iconic aluminium muffler, the new RS-12 Signature Series exhaust system is the best exhaust system for the YZ450F hands down.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRS-12 Features and benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAggressive intelligently designed, the RS-12 asymmetrical shaped muffler allows maximise capacity and incorporates a resonance chamber for managing sound and increasing usable power. RS-12's unique profile also provides more clearance for tyre and brake calliper.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eImproved performance gains with refined linear power delivery.\u003c\/li\u003e\n\u003cli\u003eJust like the works systems our Factory Racers use, RS-12 systems utilise precision machined joints. Machined joints provide a superior and exacting fit for joints by better securing the seal between two surfaces with a perfect 360 degree contact surface which translates into improved system life, fit and performance.\u003c\/li\u003e\n\u003cli\u003eNew patent pending Precision Taper Fit (PTF) insert ring makes it easy to install and remove sound inserts and spark arresters.\u003c\/li\u003e\n\u003cli\u003eWorks-look matte carbon fibre end cap with industry leading design, innovation and detailing as expected from Yoshimura.\u003c\/li\u003e\n\u003cli\u003eCarbon end cap covers the RS-12 inner cap, thus improving looks, while providing easier service as compared to other sandwich mounting designs most commonly found in the industry.\u003c\/li\u003e\n\u003cli\u003eProudly designed, developed and made in the USA!\u003c\/li\u003e\n\u003cli\u003eRepack Kits, optional Inserts and Spark Arresters are available for all models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"460\" height=\"215\" src=\"https:\/\/www.youtube.com\/embed\/LkWSdyrUhRM?si=E5GNfQmGbhokmTw2\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch5\u003eADDITIONAL INFORMATION\u003c\/h5\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/docs.yoshimura-rd.com\/234830S320.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eVIEW INSTALLATION INSTRUCTIONS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eBIKE FITMENT\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eYAMAHA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWR450F 2021-2023\u003c\/li\u003e\n\u003cli\u003eYZ450F 2020-2022\u003c\/li\u003e\n\u003cli\u003eYZ450FX 2021-2023\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"YOSHIMURA","offers":[{"title":"Default Title","offer_id":49494724411676,"sku":"234830S320","price":1999.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/7707\/1132\/files\/2_25b9afb8-de63-488c-89ee-92f56a05de0e.png?v=1721905980","url":"https:\/\/www.motohouse.com.au\/products\/yoshimura-yamaha-yz450f-20-22-yz450fx-wr450f-21-23-rs-12-stainless-full-system","provider":"Moto House","version":"1.0","type":"link"}