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Modify your bike rack to carry a sunfish or other boat

Picture of Modify your bike rack to carry a sunfish or other boat
Is your bike rack full of clamps, claws, and cleats that might get bent while carrying your sunfish? Or, is the free boat you found on Craigslist likely to develop another crack if tied down against your rack? Tie a couple of 2x4s to the rack with innertubes and head to the beach!
 
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Step 1: Tie 2x4s to the rack

Picture of Tie 2x4s to the rack
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Find some old 2x4s and tie them to the rack with innertubes.

Step 2: How to tie with innertubes

Picture of How to tie with innertubes
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When you start wrapping, just wrap around the end. There's no need for a knot. The friction of the innertube on itself will hold it in place. When you get the end, tie a half-hitch. If you tie any more complicated knots, you'll never get them undone. Instead, you'll end up cutting your innertubes off every time. This only results in a bucket full of useless 6 inch long innertubes and everyone running around the shop madly asking each other "where are the innertubes? Did you go to the bike shop's dumpster?!?!"

Step 3: Foam

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Put some foam on the 2x4s and dump the boat on top. Make sure to figure out if your rack can handle the weight of the boat before you put it on. My rack can take 75 lbs. This sunfish weights exactly 75 lbs according to its owner, who convinced me to take him and the boat to the beach in the first place.

Step 4: Tie the boat on with a trucker's hitch.

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After scoffing at my ratcheting tie-downs, Tim insists on tying the boat on with a trucker's hitch. Watch how he does it:

Yes, it's a little fast; he'll be sure to make a proper trucker's hitch Instructable soon.

Step 5: Nothing fell off!

Picture of Nothing fell off!

stickmop5 years ago
As Roverwet hints at, you really need front and rear lines to keep the boat from flying off the racks at speed if one of the cross lines fail. I much prefer ropes and truckers hitches to straps too. When a strap breaks, the ratchet will do a number on your paint.
rowerwet5 years ago
need more places to tie off to? open the hood, trunk, doors and look for larger bolts (they hold the important bits on and are attached to the frame securely) get a 1-2" wide nylon strap and melt a hole through about 1" from the end, (a screw driver you don't care about would work, heat it with a torch, or an old soldering iron would also work.) figure how long the strap should be to extend out of the door seam about 6 " and double the end back inside. melt a hole into the strap again, melt the end of the strap so it won't fray and put the bolt through it (you want the hole tight on the bolt shank) push the strap inside when not needed and shut the door.
theRIAA8 years ago
bungie cords > intertubes
proove it :P But anyways, tubes are great for things like this... $bungies>>$tubes
bungie cord ~= (innertube + woven cover + preformed hooks)
ranex8 years ago
first person i saw that has my same car down to the interior- nice mod if i had a boat mine is a 1997 with 143,000 miles
I'm trying to find one... prooving to be a bit difficult... I'd even be happy with a N/A :P But they seem to be great cars :D
DanAdamKOF8 years ago
You have an 850 GLT wagon? I have an 850 GLT sedan. Love my car.
ewilhelm (author)  DanAdamKOF8 years ago
It just turned 100,000 miles last week!