{"id":189,"date":"2026-04-30T06:23:45","date_gmt":"2026-04-30T15:23:45","guid":{"rendered":"https:\/\/akroadracing.com\/?page_id=189"},"modified":"2026-04-30T06:25:59","modified_gmt":"2026-04-30T15:25:59","slug":"technical-requirements","status":"publish","type":"page","link":"https:\/\/akroadracing.com\/index.php\/technical-requirements\/","title":{"rendered":"Technical Requirements"},"content":{"rendered":"\n<p class=\"has-black-color has-text-color has-link-color wp-elements-482ac2c27d1da82e36eb4e1b374d8446\">Tanacross Motorcycle Racing Class Rules &amp; Technical Regulations<\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-f1cc7f0029fa80940ff1ef655f44eb7c\">General Technical Requirements (All Classes)<\/p>\n\n\n\n<ul class=\"wp-block-list has-black-color has-text-color has-link-color wp-elements-adb8fd94892e6da5fc69746960782659\">\n<li>Front and rear brakes must be functional, properly bled with intact, non-sharp levers.<\/li>\n\n\n\n<li>No loose safety-critical items permitted.<\/li>\n\n\n\n<li>No active oil or coolant leaks. Non-glycol coolant preferred; OEM coolant acceptable.<\/li>\n\n\n\n<li>No sharp clip-ons, rearsets, or protruding components that may increase injury risk.<\/li>\n\n\n\n<li>Mirrors must be removed or disabled by folding and taping.<\/li>\n\n\n\n<li>Modifications are unlimited unless otherwise stated.<br>\n<ul class=\"wp-block-list\">\n<li>250 Class<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Maximum displacement: 250cc<\/li>\n\n\n\n<li>Single or multi-cylinder machines up to 250cc<\/li>\n\n\n\n<li>Unlimited modifications within displacement limit.<br>\n<ul class=\"wp-block-list\">\n<li>500 Class<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Maximum displacement: 500cc<\/li>\n\n\n\n<li>Singles or twins up to 500cc<\/li>\n\n\n\n<li>Unlimited modifications within displacement limit.<br>\n<ul class=\"wp-block-list\">\n<li>600 Class<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>4-cylinder machines up to 600cc<\/li>\n\n\n\n<li>3-cylinder (triple) machines up to 675cc<\/li>\n\n\n\n<li>Twin-cylinder machines up to 650cc<\/li>\n\n\n\n<li>Unlimited modifications within displacement limits.<br>\n<ul class=\"wp-block-list\">\n<li>750 Class<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>4-cylinder machines up to 750cc<\/li>\n\n\n\n<li>3-cylinder (triple) machines up to 765cc<\/li>\n\n\n\n<li>Twin-cylinder machines up to 800cc<\/li>\n\n\n\n<li>Unlimited modifications within displacement limits.<br>\n<ul class=\"wp-block-list\">\n<li>Open Class<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>No displacement limits<\/li>\n\n\n\n<li>All configurations permitted<\/li>\n\n\n\n<li>Unlimited modifications subject to safety inspection.<br>\n<ul class=\"wp-block-list\">\n<li>Supermoto Class<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Supermoto or converted motocross\/enduro machines<\/li>\n\n\n\n<li>No displacement limit unless stated in supplemental regulations<\/li>\n\n\n\n<li>Pavement-appropriate tires required<\/li>\n\n\n\n<li>Must meet all general technical requirements.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Tanacross Motorcycle Racing Class Rules &amp; Technical Regulations General Technical Requirements (All Classes)<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-189","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/akroadracing.com\/index.php\/wp-json\/wp\/v2\/pages\/189","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/akroadracing.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/akroadracing.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/akroadracing.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/akroadracing.com\/index.php\/wp-json\/wp\/v2\/comments?post=189"}],"version-history":[{"count":3,"href":"https:\/\/akroadracing.com\/index.php\/wp-json\/wp\/v2\/pages\/189\/revisions"}],"predecessor-version":[{"id":194,"href":"https:\/\/akroadracing.com\/index.php\/wp-json\/wp\/v2\/pages\/189\/revisions\/194"}],"wp:attachment":[{"href":"https:\/\/akroadracing.com\/index.php\/wp-json\/wp\/v2\/media?parent=189"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}