{"id":24426,"date":"2026-05-16T19:00:00","date_gmt":"2026-05-16T19:00:00","guid":{"rendered":"https:\/\/rctracks.io\/?p=24426"},"modified":"2026-05-17T13:45:49","modified_gmt":"2026-05-17T19:45:49","slug":"maclan-racing-mrr-v5-stock-spec-motor","status":"publish","type":"post","link":"https:\/\/rctracks.io\/es\/rc-products\/rc-electronic\/rc-electric-motor-and-esc\/2026\/05\/maclan-racing-mrr-v5-stock-spec-motor\/","title":{"rendered":"Maclan Racing MRR V5 Stock Spec Competition Motor"},"content":{"rendered":"<p><strong>Introducing the Maclan Racing MRR V5 Stock Spec Competition Motor!<\/strong><\/p>\n<p><a href=\"https:\/\/rctracks.io\/tag\/maclan-racing\/\">Maclan Racing<\/a> is proud to unveil the MRR V5 \u2014 our next-generation Stock Spec Competition Motor, engineered from the ground up to dominate under the new 2025 ROAR rules. We\u2019ve refined every detail to give you stronger torque, smoother control, and unbeatable efficiency on any track.<\/p>\n<p>The MRR V5 isn\u2019t just an update; it\u2019s a complete redesign. Here\u2019s what makes it a game-changer:<\/p>\n<ul>\n<li><strong>Next-Gen Stator:<\/strong> Crisper throttle response and superior temperature stability using 2025 ROAR-spec laminations.<\/li>\n<li><strong>Unrivaled Efficiency:<\/strong> Maximize torque with significantly lower internal resistance (approx. <strong>7%<\/strong> lower for 17.5T; up to <strong>25%<\/strong> lower for 25.5T).<\/li>\n<li><strong>Extreme Cooling:<\/strong> Reduces operating temperature by up to <strong>25\u00b0F<\/strong> (vs. V4) via high-flow endbell ports.<\/li>\n<li><strong>Lighter &amp; Faster:<\/strong> <strong>5g weight reduction<\/strong> (~145g total) enhances chassis balance and responsiveness.<\/li>\n<\/ul>\n<p>The MRR V5 translates every amp into usable traction.<\/p>\n<p><a href=\"https:\/\/www.maclan-racing.com\/products\/mrr-v5-stock-spec-competition-motor\/\"><strong>Available Turns:<\/strong><\/a> 10.5T, 13.5T, 17.5T, 21.5T, and 25.5T. <strong>ROAR Approved!<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Introducing the Maclan Racing MRR V5 Stock Spec Competition Motor engineered to dominate under the 2025 ROAR rules <\/p>\n","protected":false},"author":28,"featured_media":25689,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[68,76,122],"tags":[108,461],"class_list":["post-24426","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-rc-electric-motor-and-esc","category-rc-electronic","category-rc-products","tag-maclan-racing","tag-mrr-v5"],"_links":{"self":[{"href":"https:\/\/rctracks.io\/es\/wp-json\/wp\/v2\/posts\/24426","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rctracks.io\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rctracks.io\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rctracks.io\/es\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/rctracks.io\/es\/wp-json\/wp\/v2\/comments?post=24426"}],"version-history":[{"count":0,"href":"https:\/\/rctracks.io\/es\/wp-json\/wp\/v2\/posts\/24426\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rctracks.io\/es\/wp-json\/wp\/v2\/media\/25689"}],"wp:attachment":[{"href":"https:\/\/rctracks.io\/es\/wp-json\/wp\/v2\/media?parent=24426"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rctracks.io\/es\/wp-json\/wp\/v2\/categories?post=24426"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rctracks.io\/es\/wp-json\/wp\/v2\/tags?post=24426"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}