{"id":155393,"date":"2021-03-19T08:44:09","date_gmt":"2021-03-19T08:44:09","guid":{"rendered":"https:\/\/www.planet-knox.com\/?p=155393"},"modified":"2021-03-19T11:55:11","modified_gmt":"2021-03-19T11:55:11","slug":"the-truth-about-full-system-race-exhausts","status":"publish","type":"post","link":"https:\/\/www.planet-knox.com\/pl\/the-truth-about-full-system-race-exhausts\/","title":{"rendered":"Prawda o pe\u0142nych wydechach wy\u015bcigowych"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><div class=\"vc_row wpb_row vc_row-fluid gradient-container-1\"><div class=\"gradient-column-1 wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"norebro-heading-sc heading text-center\"\n\tid=\"norebro-custom-69f08b2007d09\" \n\t \n\t>\n\t\n\t\n\t\n\t<h1 class=\"title\">\n\t\tPrawda o pe\u0142nych wydechach wy\u015bcigowych<br\/>Knox Suzuki GSXR 750 series episode 4\t<\/h1>\n\n\t\n\t\t\t<p class=\"subtitle\">\n\t\t\tWRITTEN BY AARON TRAVELL\t\t<\/p>\n\t\t\n<\/div>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<div id=\"lipsum\" style=\"text-align: center;\">PUBLISHED: <span class=\"data\">March 18, 2021<\/span><\/div>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<style>.embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }<\/style><div class='embed-container'><iframe src='https:\/\/www.youtube.com\/embed\/KF0CGQ_6xTQ ' frameborder='0' allowfullscreen><\/iframe><\/div>\n\t\t<\/div>\n\t<\/div>\n<div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><div class=\"norebro-button-sc btn-wrap text-center\" \n\tid=\"norebro-custom-69f08b20081d2\"\n\t \n\t>\n\n\t<a href=\"https:\/\/youtu.be\/KF0CGQ_6xTQ%20\" target=\"_blank\" \n\t\tclass=\"btn\">\n\n\t\t\n\t\t\n\t\t<span class=\"text\">\n\t\t\tWATCH VIDEO ON YOUTUBE\t\t<\/span>\n\n\t\t\n\t\t\n\t\t\t<\/a>\n\n<\/div><div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<div id=\"lipsum\">\n<p>In the first episode of our Suzuki GSXR 750 road and track project series, after removing the race exhaust system, we scoured the internet and found an ebay bargain standard exhaust system in a bid to gain more power and pass track day noise testing\u2026 did our strategy pay off?<\/p>\n<p>It\u2019s been a mission, but yes, it did! After re-fitting the standard full exhaust with catalytic converter to the GSXR, we took it back to Jordan Bikes for some remap adjustment and the results were fantastic displaying a 24hp gain against the full system that had to be baffled to pass the track day noise limit.<\/p>\n<\/div>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center wpb_content_element\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img decoding=\"async\" width=\"1500\" height=\"797\" src=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/dyno-chart-KNOX-Journal-2.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"Dyno Chart\" title=\"Dyno Chart\" srcset=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/dyno-chart-KNOX-Journal-2.jpg 1500w, https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/dyno-chart-KNOX-Journal-2-500x266.jpg 500w, https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/dyno-chart-KNOX-Journal-2-768x408.jpg 768w, https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/dyno-chart-KNOX-Journal-2-113x60.jpg 113w, https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/dyno-chart-KNOX-Journal-2-169x90.jpg 169w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n<div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<div id=\"lipsum\">\n<p>In the UK, track days have noise limits designed to keep the public happy and not complaining too much. Unfortunately, full racing exhausts really struggle to control noise meaning that most riders with full exhaust systems need to fit baffles to their exhausts in order to ride on track. In our case, this destroyed the power of the GSXR 750 and is the issue that we have finally fixed  &#8211;  for good!<\/p>\n<p>Our Suzuki GSXR 750 now performs at a high level in terms of power with 131hp at the rear wheel while simultaneously controlling noise at 94db, vs the 106db with the full exhaust system.<\/p>\n<p>While we have gained 5kg in weight against the racing exhaust, we have gained 24hp and the bike now finally runs like it should  &#8211;  fast, eager, torquey  &#8211;  ready for a shakedown!<\/p>\n<\/div>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center wpb_content_element\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img decoding=\"async\" width=\"1500\" height=\"1000\" src=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/DSCF3441-7.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"GSXR Exhaust\" title=\"GSXR Exhaust\" srcset=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/DSCF3441-7.jpg 1500w, https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/DSCF3441-7-500x333.jpg 500w, https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/DSCF3441-7-768x512.jpg 768w, https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/DSCF3441-7-90x60.jpg 90w, https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/DSCF3441-7-135x90.jpg 135w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n<div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"norebro-heading-sc heading text-center\"\n\tid=\"norebro-custom-69f08b200be74\" \n\t \n\t>\n\t\n\t\n\t\n\t<h3 class=\"title\">\n\t\tThe Learning Curve\t<\/h3>\n\n\t\n\t\t\t<p class=\"subtitle\">\n\t\t\tThis project series has felt like a steep learning curve and unfortunately, there isn\u2019t always the information out there and hopefully this will help you if you are considering something similar. But during this specific process, we feel like we have learned the following\t\t<\/p>\n\t\t\n<\/div><div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-4\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"norebro-process-sc process\"\n\tid=\"norebro-custom-69f08b200c08e\"\n\t \n\t>\n\t\t\n\t<div class=\"number\">01.<\/div>\n\t<h3><\/h3>\n\t<p class=\"description\">Only fit a race exhaust system if you are racing or live in a country where there are no noise restrictions. For the UK track day rider, there is no point\u2026 You will mess up your fuelling and will need to remap, the gains will be pretty marginal and then if you do take it on track, you will need to baffle the exhaust meaning you will lose most of\/if not more of the power you gained.<\/p>\n\n<\/div><\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-4\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"norebro-process-sc process\"\n\tid=\"norebro-custom-69f08b200c272\"\n\t \n\t>\n\t\t\n\t<div class=\"number\">02.<\/div>\n\t<h3><\/h3>\n\t<p class=\"description\">Standard exhaust systems are actually very good. Designed by the people who made the engine and the motorcycle, these exhausts are about maximising performance whilst simultaneously conforming to noise and emissions standards. While a race exhaust will be lighter and could deliver a few more HP, it will blow out on the noise\u2026<\/p>\n\n<\/div><\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-4\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"norebro-process-sc process\"\n\tid=\"norebro-custom-69f08b200c3a4\"\n\t \n\t>\n\t\t\n\t<div class=\"number\">03.<\/div>\n\t<h3><\/h3>\n\t<p class=\"description\">3- Remapping your motorcycle is very effective and this is where the majority of your gains will come from, even with a standard exhaust system. While it is worth checking with the manufacturer of your bike to see if there is any warranty things you need to be aware of and results will vary bike to bike, remapping will get your bike running better throughout the rev range, smoother and more powerful. Check out Jordan Bikes here at: https:\/\/www.jordanbikes.com\/.<\/p>\n\n<\/div><\/div><\/div><\/div><\/div><div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><div class=\"norebro-gallery-sc gallery-wrap\"\n\tid=\"norebro-custom-images-69f08b200d8d4\"\n\tdata-gallery=\"norebro-custom-69f08b200d8d3\"\n\t\t>\n\n\t\n\t<div class=\"vc_row\" data-lazy-container=\"gallery\">\n\n\t\t\t<div class=\"vc_col-lg-4 vc_col-md-4 vc_col-sm-6 vc_col-xs-12 metro-style masonry-block grid-item gallery-image\" data-gallery-item=\"0\" data-lazy-item=\"\" data-lazy-scope=\"gallery\">\n\t\t<div class=\"wrap\">\n\t\t\t\t\t\t\t<div class=\"tmp-image metro-image\" data-norebro-bg-image=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/BN8I8575-1.jpg\"><\/div>\n\t\t\t\t<img decoding=\"async\" class=\"gimg metro-image-hidden\" src=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/BN8I8575-1.jpg\" alt=\"GSXR Exhaust\">\n\t\t\t\t\t\t<div class=\"overlay\">\n\t\t\t\t<div class=\"content-center text-center\">\n\t\t\t\t\t<div class=\"wrap\">\n\t\t\t\t\t\t<h4 class=\"inline\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tView Fullscreen\t\t\t\t\t\t\t\t\t\t\t\t<\/h4>\n\t\t\t\t\t\t<div class=\"icon inline ion-ios-plus-empty\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"gallery-description\">\n\t\t\t\t<h3 class=\"title\">GSXR Exhaust<\/h3>\n\t\t\t\t<p class=\"subtitle small\">\n\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\t\t<div class=\"vc_col-lg-4 vc_col-md-4 vc_col-sm-6 vc_col-xs-12 metro-style masonry-block grid-item gallery-image\" data-gallery-item=\"1\" data-lazy-item=\"\" data-lazy-scope=\"gallery\">\n\t\t<div class=\"wrap\">\n\t\t\t\t\t\t\t<div class=\"tmp-image metro-image\" data-norebro-bg-image=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/IMG_4123-5.jpg\"><\/div>\n\t\t\t\t<img decoding=\"async\" class=\"gimg metro-image-hidden\" src=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/IMG_4123-5.jpg\" alt=\"GSXR Exhaust\">\n\t\t\t\t\t\t<div class=\"overlay\">\n\t\t\t\t<div class=\"content-center text-center\">\n\t\t\t\t\t<div class=\"wrap\">\n\t\t\t\t\t\t<h4 class=\"inline\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tView Fullscreen\t\t\t\t\t\t\t\t\t\t\t\t<\/h4>\n\t\t\t\t\t\t<div class=\"icon inline ion-ios-plus-empty\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"gallery-description\">\n\t\t\t\t<h3 class=\"title\">GSXR Exhaust<\/h3>\n\t\t\t\t<p class=\"subtitle small\">\n\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\t\t<div class=\"vc_col-lg-4 vc_col-md-4 vc_col-sm-6 vc_col-xs-12 metro-style masonry-block grid-item gallery-image\" data-gallery-item=\"2\" data-lazy-item=\"\" data-lazy-scope=\"gallery\">\n\t\t<div class=\"wrap\">\n\t\t\t\t\t\t\t<div class=\"tmp-image metro-image\" data-norebro-bg-image=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/IMG_4165-6.jpg\"><\/div>\n\t\t\t\t<img decoding=\"async\" class=\"gimg metro-image-hidden\" src=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/IMG_4165-6.jpg\" alt=\"GSXR Exhaust\">\n\t\t\t\t\t\t<div class=\"overlay\">\n\t\t\t\t<div class=\"content-center text-center\">\n\t\t\t\t\t<div class=\"wrap\">\n\t\t\t\t\t\t<h4 class=\"inline\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tView Fullscreen\t\t\t\t\t\t\t\t\t\t\t\t<\/h4>\n\t\t\t\t\t\t<div class=\"icon inline ion-ios-plus-empty\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"gallery-description\">\n\t\t\t\t<h3 class=\"title\">GSXR Exhaust<\/h3>\n\t\t\t\t<p class=\"subtitle small\">\n\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\t\t<div class=\"vc_col-lg-4 vc_col-md-4 vc_col-sm-6 vc_col-xs-12 metro-style masonry-block grid-item gallery-image\" data-gallery-item=\"3\" data-lazy-item=\"\" data-lazy-scope=\"gallery\">\n\t\t<div class=\"wrap\">\n\t\t\t\t\t\t\t<div class=\"tmp-image metro-image\" data-norebro-bg-image=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/IMG-20200909-WA0001-4.jpg\"><\/div>\n\t\t\t\t<img decoding=\"async\" class=\"gimg metro-image-hidden\" src=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/IMG-20200909-WA0001-4.jpg\" alt=\"GSXR Exhaust\">\n\t\t\t\t\t\t<div class=\"overlay\">\n\t\t\t\t<div class=\"content-center text-center\">\n\t\t\t\t\t<div class=\"wrap\">\n\t\t\t\t\t\t<h4 class=\"inline\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tView Fullscreen\t\t\t\t\t\t\t\t\t\t\t\t<\/h4>\n\t\t\t\t\t\t<div class=\"icon inline ion-ios-plus-empty\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"gallery-description\">\n\t\t\t\t<h3 class=\"title\">GSXR Exhaust<\/h3>\n\t\t\t\t<p class=\"subtitle small\">\n\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\t\t<div class=\"vc_col-lg-4 vc_col-md-4 vc_col-sm-6 vc_col-xs-12 metro-style masonry-block grid-item gallery-image\" data-gallery-item=\"4\" data-lazy-item=\"\" data-lazy-scope=\"gallery\">\n\t\t<div class=\"wrap\">\n\t\t\t\t\t\t\t<div class=\"tmp-image metro-image\" data-norebro-bg-image=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/DSCF3441-7.jpg\"><\/div>\n\t\t\t\t<img decoding=\"async\" class=\"gimg metro-image-hidden\" src=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/DSCF3441-7.jpg\" alt=\"GSXR Exhaust\">\n\t\t\t\t\t\t<div class=\"overlay\">\n\t\t\t\t<div class=\"content-center text-center\">\n\t\t\t\t\t<div class=\"wrap\">\n\t\t\t\t\t\t<h4 class=\"inline\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tView Fullscreen\t\t\t\t\t\t\t\t\t\t\t\t<\/h4>\n\t\t\t\t\t\t<div class=\"icon inline ion-ios-plus-empty\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"gallery-description\">\n\t\t\t\t<h3 class=\"title\">GSXR Exhaust<\/h3>\n\t\t\t\t<p class=\"subtitle small\">\n\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\t\t<div class=\"vc_col-lg-4 vc_col-md-4 vc_col-sm-6 vc_col-xs-12 metro-style masonry-block grid-item gallery-image\" data-gallery-item=\"5\" data-lazy-item=\"\" data-lazy-scope=\"gallery\">\n\t\t<div class=\"wrap\">\n\t\t\t\t\t\t\t<div class=\"tmp-image metro-image\" data-norebro-bg-image=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/dyno-chart-KNOX-Journal-2.jpg\"><\/div>\n\t\t\t\t<img decoding=\"async\" class=\"gimg metro-image-hidden\" src=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/dyno-chart-KNOX-Journal-2.jpg\" alt=\"Dyno Chart\">\n\t\t\t\t\t\t<div class=\"overlay\">\n\t\t\t\t<div class=\"content-center text-center\">\n\t\t\t\t\t<div class=\"wrap\">\n\t\t\t\t\t\t<h4 class=\"inline\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tView Fullscreen\t\t\t\t\t\t\t\t\t\t\t\t<\/h4>\n\t\t\t\t\t\t<div class=\"icon inline ion-ios-plus-empty\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"gallery-description\">\n\t\t\t\t<h3 class=\"title\">Dyno Chart<\/h3>\n\t\t\t\t<p class=\"subtitle small\">\n\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\t\t<div class=\"vc_col-lg-4 vc_col-md-4 vc_col-sm-6 vc_col-xs-12 metro-style masonry-block grid-item gallery-image\" data-gallery-item=\"6\" data-lazy-item=\"\" data-lazy-scope=\"gallery\">\n\t\t<div class=\"wrap\">\n\t\t\t\t\t\t\t<div class=\"tmp-image metro-image\" data-norebro-bg-image=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/Thumbnail-image-3.jpg\"><\/div>\n\t\t\t\t<img decoding=\"async\" class=\"gimg metro-image-hidden\" src=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2021\/03\/Thumbnail-image-3.jpg\" alt=\"GSXR Exhaust\">\n\t\t\t\t\t\t<div class=\"overlay\">\n\t\t\t\t<div class=\"content-center text-center\">\n\t\t\t\t\t<div class=\"wrap\">\n\t\t\t\t\t\t<h4 class=\"inline\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tView Fullscreen\t\t\t\t\t\t\t\t\t\t\t\t<\/h4>\n\t\t\t\t\t\t<div class=\"icon inline ion-ios-plus-empty\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"gallery-description\">\n\t\t\t\t<h3 class=\"title\">GSXR Exhaust<\/h3>\n\t\t\t\t<p class=\"subtitle small\">\n\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\t<div class=\"clear\"><\/div>\n\n\t<\/div>\n\n\t\n<\/div>\n\n<div class=\"norebro-gallery-opened-sc custom-gallery\"\n\tid=\"norebro-custom-69f08b200d8d3\"\n\tdata-options='{\"navClass\":\"\"}'>\n\n\t<div class=\"expand\">\n\t\t<span class=\"ion-android-expand\"><\/span>\n\t<\/div>\n\t<div class=\"close\">\n\t\t<span class=\"ion-ios-close-empty\"><\/span>\n\t<\/div>\n\n<\/div>\n<div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center wpb_content_element\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper vc_box_circle  vc_box_border_grey\"><img decoding=\"async\" width=\"250\" height=\"250\" src=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2020\/09\/at_display.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"\" title=\"at_display\" srcset=\"https:\/\/www.planet-knox.com\/wp-content\/uploads\/2020\/09\/at_display.jpg 250w, https:\/\/www.planet-knox.com\/wp-content\/uploads\/2020\/09\/at_display-12x12.jpg 12w, https:\/\/www.planet-knox.com\/wp-content\/uploads\/2020\/09\/at_display-200x200.jpg 200w\" sizes=\"(max-width: 250px) 100vw, 250px\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<div id=\"lipsum\">\n<p style=\"text-align: center;\"><em>Written by Aaron Travell<\/em><\/p>\n<\/div>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid gradient-container-2\"><div class=\"gradient-column-2 wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>In the first episode of our Suzuki GSXR 750 road and track project series, after removing the race exhaust system, we scoured the internet and found an ebay bargain standard exhaust system in a bid to gain more power and pass track day noise testing\u2026 did our strategy pay off?<\/p>","protected":false},"author":1,"featured_media":155395,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[707,741],"tags":[],"class_list":["post-155393","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gear-reviews","category-ultimate-road-track-bike"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.planet-knox.com\/pl\/wp-json\/wp\/v2\/posts\/155393","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.planet-knox.com\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.planet-knox.com\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.planet-knox.com\/pl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.planet-knox.com\/pl\/wp-json\/wp\/v2\/comments?post=155393"}],"version-history":[{"count":0,"href":"https:\/\/www.planet-knox.com\/pl\/wp-json\/wp\/v2\/posts\/155393\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.planet-knox.com\/pl\/wp-json\/wp\/v2\/media\/155395"}],"wp:attachment":[{"href":"https:\/\/www.planet-knox.com\/pl\/wp-json\/wp\/v2\/media?parent=155393"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.planet-knox.com\/pl\/wp-json\/wp\/v2\/categories?post=155393"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.planet-knox.com\/pl\/wp-json\/wp\/v2\/tags?post=155393"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}