{"product_id":"bt-moto-m-race-velocity-stacks-for-bmw-s1000rr-s1000r-s1000xr-2010-2020-k46","title":"BT Moto M Race Velocity Stacks for BMW S1000RR S1000R S1000XR (2010-2020) (K46)","description":"\u003cdiv class=\"Productdetails_productDesc__pRw0H\"\u003e\n\u003ch3 class=\"Productdetails_headLine__WkVKJ\"\u003eDescription\u003c\/h3\u003e\n\u003cdiv id=\"adminDesc\" class=\"Productdetails_adminDesc__4o2nK\"\u003e\n\u003cdiv class=\"se-component se-image-container __se__float-center\"\u003e\n\u003cfigure\u003e\u003cimg class=\"aligncenter size-full wp-image-51259\" src=\"https:\/\/bt-moto.s3.us-west-1.amazonaws.com\/wp-content\/uploads\/2021\/02\/Vel_Stk.png\" alt=\"\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cp\u003eFinally, after over a year of in-house research and development, a proper velocity stack for the 2014-2020 BMW S1000R \/ S1000XR.  While an extremely popular modification with Japanese bikes, BMW bikes always missed the mark with their adjustable factory geometry and intricate airbox from the factory.\u003c\/p\u003e\n\u003cp\u003eAs some may notice, BMW has changed the airbox several times over the past decade and offered a racing airbox for their HP4 Race series and WBSK bikes.  Some of these changes were introduced for more midrange, top-end, race use and so on. After studying the differences of all these units, before and after data, and dyno data logging, we were able to create a scalable solution for use with the factory airbox.\u003c\/p\u003e\n\u003cp\u003eWe studied the current market and tested other 3rd party velocity stacks and found flaws that needed addressing. What we found was the current market offerings are pretty disappointing. They appear to be made without any sort of testing or consideration for long-term durability. These 3rd party stacks utilize the OEM rubber grommets and tend to collapse under extreme RPM's and high airflow. The other 3rd party stacks appeared to lose power and did not alter the air\/fuel ratio at all. This is a telltale sign that it did not change airflow. Our in-house dyno confirmed our suspicions as these stacks did not make more power than the stock configuration.\u003c\/p\u003e\n\u003cp\u003eFor this product to work as intended your motorcycle will require custom tuning. It's roughly\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e7%\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eat high RPM, interpolated to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e18%\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emore fuel at the RPM limiter as a baseline. The product will work with a stock motorcycle. \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAPPLICATIONS\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e2014-2019\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBMW S1000XR\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2014-2020\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBMW S1000R\u003c\/p\u003e\n\u003cdiv class=\"se-component se-image-container __se__float-center\"\u003e\n\u003cfigure\u003e\u003cimg src=\"https:\/\/bt-moto.s3.us-west-1.amazonaws.com\/wp-content\/uploads\/2019\/08\/checkered-flags-white.jpg\" alt=\"\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003ch2\u003eVideos and Content\u003c\/h2\u003e\n\u003cdiv class=\"se-component se-image-container __se__float-center\"\u003e\n\u003cfigure\u003e\u003cimg src=\"https:\/\/bt-moto.s3.us-west-1.amazonaws.com\/profile_bren\/1706926158239-10-19%20Stacks%20Group.jpg\" alt=\"BT Moto Stacks\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003chr class=\"__se__solid\"\u003e\n\u003cdiv class=\"se-component se-video-container __se__float-center\"\u003e\n\u003cfigure\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/fedeMW7TQ50\"\u003e\u003c\/iframe\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003chr class=\"__se__solid\"\u003e\n\u003cdiv class=\"se-component se-video-container __se__float-center\"\u003e\n\u003cfigure\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/2noC7BTbO14\"\u003e\u003c\/iframe\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BT Moto","offers":[{"title":"Default Title","offer_id":43966980882550,"sku":"BT-VST-1001","price":341.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1217\/5090\/files\/1706926088036Z62_5812-Small_89227c66-3425-4c5c-b6d0-05b5694212ac.jpg?v=1786436856","url":"https:\/\/modeautoconcepts.com\/ar-ch\/products\/bt-moto-m-race-velocity-stacks-for-bmw-s1000rr-s1000r-s1000xr-2010-2020-k46","provider":"MODE Auto Concepts","version":"1.0","type":"link"}