{"id":2702,"date":"2017-02-20T13:01:24","date_gmt":"2017-02-20T18:01:24","guid":{"rendered":"http:\/\/www.leucht.com\/blog\/?p=2702"},"modified":"2017-07-10T11:25:42","modified_gmt":"2017-07-10T15:25:42","slug":"how-to-make-own-car-top-kayak-rack","status":"publish","type":"post","link":"http:\/\/www.leucht.com\/blog\/2017\/02\/how-to-make-own-car-top-kayak-rack\/","title":{"rendered":"How to make your own car-top kayak rack"},"content":{"rendered":"

I designed and built what I think turned out to be\u00a0a pretty decent car-top carrier rack for my kayaks. \u00a0Here is a photo of the final product mounted on the roof of my PT Cruiser.<\/p>\n

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I built the rack out of PVC pipe bought from my local home improvement store. \u00a0I designed the rack so that it can be attached to the roof of my car using standard ratcheting straps that loop around the car roof with the doors open. \u00a0The ratchets are inside the cab of the car.<\/p>\n

Before I built this rack, my best solution for hauling my kayak to the river was just to strap the kayak itself to the roof of my car.<\/p>\n

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One problem with that scenario was that I could only haul a single kayak that way. \u00a0Another problem was that the ratcheting straps outside the cab would vibrate and buzz loudly when I was driving down the road at highway speeds. \u00a0But the rack I designed and built solved both of these problems.<\/p>\n

Below is a photo of the rack after I glued all the PVC pieces together. \u00a0I designed the left side of the rack with a single upright that sits up into the seat hole in the first kayak which will hold it at the angle I want. \u00a0Then the other two kayaks lean up against the first one. \u00a0The right side of the rack has 2 uprights to cradle the bottom side of the third kayak.<\/p>\n

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I used T’s rather than 90’s for the 4 corners so that I could feed the ratcheting straps through the pipe and keep the straps out of the winds, thus keeping them from vibrating and buzzing.<\/p>\n

I’m not going to give specific parts lists and specific measurements because this rack needs to be custom sized for your kayaks and also custom sized for your car. \u00a0But cutting these PVC pipes and gluing them together is very very easy. \u00a0So this is a project that just about anyone should be able to take on.<\/p>\n

The below photo shows how 3 kayaks fit perfectly into this rack.<\/p>\n

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But I actually own 4 kayaks, and occasionally I will want to haul all 4 of them to the river. \u00a0It turns out that my SUV has a roof wide enough to hold all 4 kayaks, so I designed my kayak rack to be expandable from 3 kayaks to 4 kayaks. \u00a0So now I can use the rack on my car or on my SUV.<\/p>\n

You can see in the below photo that the rack is now wider. \u00a0The PVC pipes on the left are all 2 inch pipes and the PVC pipes on the right are all 1 and 1\/2 inch pipes. \u00a0The 1.5 inch pipes fit nicely inside the 2 inch pipes with not very much wiggle room, so that worked out nicely for this application.<\/p>\n

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If I was making a single size rack that didn’t expand, I would probably just use the 1 and 1\/2 inch PVC pipe for the entire rack. \u00a0It feels to me like it is strong enough to do the job of holding up these 10 foot kayaks, but also flexible enough to bend a bit around the contour of the car’s roof. \u00a0In my case, the 2 inch PVC pipe I used for most of the rack doesn’t give very much and it ended up denting part of the roof of my car a bit when I torqued the rack down using the ratcheting straps.<\/p>\n

Here is a photo of the rack holding 4 kayaks.<\/p>\n

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The detail photo below shows you the single upright on the rack\u00a0that fits up into the seat hole of the first kayak and basically holds the first kayak upright at a slight tilt from vertical which is good\u00a0for leaning the other kayaks up against the first kayak.<\/p>\n

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The photo below details the other side of the rack where the two uprights are there supporting the bottom of the third kayak. \u00a0This photo also shows my solution for holding the kayaks down. \u00a0I used black rubber bungee cords.<\/p>\n

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The photo below details the attachment points of the bungee cords. \u00a0I bought a bungee cord that was the right length to go all the way around each kayak. \u00a0And I drilled holes into my PVC pipes to attach the bungee cords. \u00a0These bungee cords hold the kayaks down tight to the rack and they also keep the kayaks from moving very much left and right. \u00a0And also, thankfully, these bungee cords don’t vibrate and buzz at highway speeds.<\/p>\n

IMPORTANT: \u00a0This photo shows the PVC sitting down directly onto my roof. \u00a0Do not do this! \u00a0The PVC is plastic, but it’s a very hard plastic and it WILL damage your paint job! \u00a0Make sure you put something soft or rubbery between the PVC and your vehicle! \u00a0My suggestion is to buy 2 inch wide self-stick Velcro in bulk rolls and apply the soft side to the bottom surface of your PVC rack! \u00a0Also don’t ratchet it down so tight that it dents your roof! \u00a0The idea is to use PVC that is flexible and conforms to the contour of your roof!<\/strong><\/p>\n

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This photo shows you the inside of one of the PVC pipes. \u00a0You can see the ratcheting strap and also the bungee cord attachments.<\/p>\n

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And here is the final rack. \u00a0I tested it at highway speeds and it worked quite well.<\/p>\n

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Another photo of the final rack.<\/p>\n

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And one last photo of the final rack.<\/p>\n

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And just for fun. \u00a0Here are a couple drawings I drew up during the process to help me decide on the design and to help me come up with a parts list to go buy.<\/p>\n

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Thanks for your interest! \u00a0Please leave questions or comments below! \u00a0Or use the “Email Us” link at the bottom of the website!<\/p>\n

Kurt<\/p>\n","protected":false},"excerpt":{"rendered":"

I designed and built what I think turned out to be\u00a0a pretty decent car-top carrier rack for my kayaks. \u00a0Here is a photo of the final product mounted on the roof of my PT Cruiser. I built the rack out of PVC pipe bought from my local home improvement store. \u00a0I designed the rack so […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[110,111],"tags":[206,205,278,44],"_links":{"self":[{"href":"http:\/\/www.leucht.com\/blog\/wp-json\/wp\/v2\/posts\/2702"}],"collection":[{"href":"http:\/\/www.leucht.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.leucht.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.leucht.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.leucht.com\/blog\/wp-json\/wp\/v2\/comments?post=2702"}],"version-history":[{"count":24,"href":"http:\/\/www.leucht.com\/blog\/wp-json\/wp\/v2\/posts\/2702\/revisions"}],"predecessor-version":[{"id":2822,"href":"http:\/\/www.leucht.com\/blog\/wp-json\/wp\/v2\/posts\/2702\/revisions\/2822"}],"wp:attachment":[{"href":"http:\/\/www.leucht.com\/blog\/wp-json\/wp\/v2\/media?parent=2702"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.leucht.com\/blog\/wp-json\/wp\/v2\/categories?post=2702"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.leucht.com\/blog\/wp-json\/wp\/v2\/tags?post=2702"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}