{"product_id":"cf-moto-450-nk-2023-2024-19450bp520","title":"CF MOTO 450 NK - (2023-2024) Yoshimura Stainless AT2 Street Series Slip-on","description":"The CF Moto brand has been making a mark in powersports, most recently with the incredibly priced 450SR and 450NK. After investigating Yoshimura found these models have a lot of value to provide the enthusiast, so they jumped in!\u003cbr\u003e\u003cbr\u003eThe 450 SR has a fit and finish that is hard to beat for the price. After ride testing this fun machine\/potential track day bike Yoshimura set out to add their own value to these bikes.\u003cbr\u003e\u003cbr\u003eThe AT2 Street Series slip-on with carbon fibre heel guard is designed to optimize power and man, did it! The 449cc parallel twin literally woke up! This bike now sounds 200cc bigger than it actually is, and the sound emitting from the 450 SR almost sounds like a (hush now!) Ducati! Check the video comparison. The dyno verified what was felt in seat time testing - this feels like a different bike! Gaining 6.3% max hp and a whopping 10% max gain in torque, and all this at almost half the weight of the stock silencer.\u003cbr\u003e\u003cbr\u003eThe CF Moto 450 SR\/NK just got a whole lot more fun! AT2 styling, sound and performance on the 450 SR is absolutely stunning!\u003cbr\u003e\u003cbr\u003eWeights:\u003cbr\u003e\u003cbr\u003eStock System: 8.4 Lbs.\u003cbr\u003e\u003cbr\u003eYoshimura AT2: 4.7 Lbs.\u003cbr\u003e\u003cbr\u003eSound levels: (Using J2825 standards)\u003cbr\u003e\u003cbr\u003e2000 rpm open (no insert)\u003cul\u003e\n\u003cli\u003eStock: 82.7 dB\u003c\/li\u003e\n\u003cli\u003eAT2: 93.0 dB\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e5000 rpm open (no insert)\u003cul\u003e\n\u003cli\u003eStock: 87.7 dB\u003c\/li\u003e\n\u003cli\u003eAT2: 99 dB\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eStreet Series Exhaust System\u003c\/h3\u003e\u003cdiv\u003eAll Street Series systems are Slip-on \/ Bolt-on applications that do not require tampering with the vehicle's emissions control system, yet still deliver that special spirit the world has come to expect from the legendary company known as Yoshimura. Street Series applications cover all of the iconic profiles that Yoshimura has become famous for. From the legendary tri-oval profiles to the refined ALPHA silencers, and even the R-55 angular masterpieces.\u003cbr\u003e\u003cbr\u003e\u003ci\u003eThis product was designed to fit on a standard equipped motorcycle, as delivered from the factory. OE and Aftermarket accessories not found on a bike as delivered from the factory, may not be compatible with this product.\u003c\/i\u003e\n\u003c\/div\u003e","brand":"Yoshimura","offers":[{"title":"Default Title","offer_id":56879443378559,"sku":"19450BP520","price":614.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1636\/7019\/files\/19450BP520.jpg?v=1770019177","url":"https:\/\/p3tuning-performanceparts.com\/products\/cf-moto-450-nk-2023-2024-19450bp520","provider":"P3Tuning","version":"1.0","type":"link"}