{"id":3395,"date":"2021-12-06T05:34:13","date_gmt":"2021-12-06T05:34:13","guid":{"rendered":"http:\/\/rcpress.com\/wp\/?p=3395"},"modified":"2021-12-07T06:31:08","modified_gmt":"2021-12-07T06:31:08","slug":"high-power-rc-boat-water-cooling-design","status":"publish","type":"post","link":"http:\/\/rcpress.com\/wp\/?p=3395","title":{"rendered":"Water cooling design for boats running 4s to 6s"},"content":{"rendered":"<p>On a high power running 4S or even 6S, you want to have a separate water stream for the ESC and the motor so they both can receive fresh cooling.<\/p>\n<p><a href=\"http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_100934.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3398\" src=\"http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_100934.jpg\" alt=\"\" width=\"734\" height=\"979\" srcset=\"http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_100934.jpg 734w, http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_100934-225x300.jpg 225w, http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_100934-675x900.jpg 675w, http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_100934-480x640.jpg 480w\" sizes=\"(max-width: 734px) 100vw, 734px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101205.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-3399\" src=\"http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101205-768x1024.jpg\" alt=\"\" width=\"768\" height=\"1024\" srcset=\"http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101205-768x1025.jpg 768w, http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101205-225x300.jpg 225w, http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101205-675x900.jpg 675w, http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101205-480x640.jpg 480w, http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101205.jpg 907w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a><\/p>\n<p>On the 6S system the wires can get real hot. It is therefore worth trying to having some cooling capacity shared with the wires:<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101031.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3400\" src=\"http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101031.jpg\" alt=\"\" width=\"734\" height=\"979\" srcset=\"http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101031.jpg 734w, http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101031-225x300.jpg 225w, http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101031-675x900.jpg 675w, http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101031-480x640.jpg 480w\" sizes=\"(max-width: 734px) 100vw, 734px\" \/><\/a><\/p>\n<p>In this photo, cooling is available for the shaft where shaft spinning leads to excessive heat:<\/p>\n<p><a href=\"http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101008.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3401\" src=\"http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101008.jpg\" alt=\"\" width=\"740\" height=\"650\" srcset=\"http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101008.jpg 740w, http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101008-300x264.jpg 300w, http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101008-675x593.jpg 675w, http:\/\/rcpress.com\/wp\/wp-content\/uploads\/2021\/12\/IMG_20211206_101008-480x422.jpg 480w\" sizes=\"(max-width: 740px) 100vw, 740px\" \/><\/a><\/p>\n<p>&nbsp;<br \/>\n<iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/OT-XF51kODU\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>On a high power running 4S or even 6S, you want to have a separate water stream for the ESC and the motor so they both can receive fresh cooling. On the 6S system the wires can get real hot. It is therefore worth trying to having some cooling capacity shared with the wires: &nbsp; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3400,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[126,85],"tags":[],"_links":{"self":[{"href":"http:\/\/rcpress.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/3395"}],"collection":[{"href":"http:\/\/rcpress.com\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/rcpress.com\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/rcpress.com\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/rcpress.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3395"}],"version-history":[{"count":4,"href":"http:\/\/rcpress.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/3395\/revisions"}],"predecessor-version":[{"id":3403,"href":"http:\/\/rcpress.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/3395\/revisions\/3403"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/rcpress.com\/wp\/index.php?rest_route=\/wp\/v2\/media\/3400"}],"wp:attachment":[{"href":"http:\/\/rcpress.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3395"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/rcpress.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3395"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/rcpress.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3395"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}