{"id":81347,"date":"2008-10-11T20:27:49","date_gmt":"2008-10-11T11:27:49","guid":{"rendered":"https:\/\/www.decoboco.info\/en\/?p=81347"},"modified":"2026-09-24T13:41:14","modified_gmt":"2026-09-24T04:41:14","slug":"gsf1200-38-vs-42-7-diameter","status":"publish","type":"post","link":"https:\/\/www.decoboco.info\/en\/20081011\/everyday-events\/gsf1200-38-vs-42-7-diameter","title":{"rendered":"GSF1200 38\u03c6 vs 42.7\u03c6"},"content":{"rendered":"<p>&nbsp;<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.decoboco.info\/wp-content\/uploads\/imp\/674393_56934769_2.jpg\" \/><br \/>&nbsp;<\/p>\n<p>&nbsp;<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.decoboco.info\/wp-content\/uploads\/imp\/674393_56934769_3.jpg\" \/><br \/>&nbsp;<br \/>We put the exhaust pipe diameter difference that&#8217;s been on our minds to the test.<br \/>\nBut it looks like we&#8217;ll be sticking to feel and test rides for now, with chassis work coming later.<br \/>\nBoss&#8217;s bike<br \/>\n1mm deck surface finish &#038; ST2 &#038; stock piston &#038; STD carburetor<br \/>\n42.7\u03c6 AS hand-bent steel muffler<br \/>\nMJ&#8217;s bike<br \/>\n1mm deck surface finish &#038; ST2 &#038; stock piston &#038; TMR-MJN41\u03c6<br \/>\n38\u03c6 Yoshimura machine-bent Cyclone<br \/>\nAfter swapping both\u2026<br \/>\nBoth felt great!<br \/>\nHigh expectations!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; &nbsp; &nbsp; &nbsp;We put the exhaust pipe diameter difference that&#8217;s been on our minds to the test. But it looks like we&#8217;ll be sticking to feel and test rides for now, with chassis work coming later. Boss&#8217;s bike 1mm deck surface finish &#038; ST2 &#038; stock piston &#038; STD carburetor 42.7\u03c6 AS hand-bent steel muffler MJ&#8217;s bike 1mm deck surface finish &#038; ST2 &#038; stock piston &#038; TMR-MJN41\u03c6 38\u03c6 Yoshimura machine-bent Cyclone After swapping both\u2026 Both felt great! High expectations!<\/p>\n","protected":false},"author":2,"featured_media":81346,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"pochipp_cv_data":"","swell_btn_cv_data":"","footnotes":""},"categories":[1924],"tags":[156,55,128],"class_list":["post-81347","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-everyday-events","tag-gsf","tag-old-blog","tag-tmr"],"_links":{"self":[{"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/posts\/81347","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/comments?post=81347"}],"version-history":[{"count":0,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/posts\/81347\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/media\/81346"}],"wp:attachment":[{"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/media?parent=81347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/categories?post=81347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/tags?post=81347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}