Mega Tube installation on a Super Ténéré

Boondocker

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Mega Tube installation on a Super Ténéré



I source my tool tubes only from http://www.thetooltube.com/Home.html.
You can buy heavy PVC pipe or the hard plastic Agri-Supply tubes, but these have proven themselves to me and are worth a few dollars more, plus they have some variety and cool accessories. For reference, I have one of their Tool Tubes installed on my WR250R for a year and half and thousands of miles of off-pavement pounding and it’s no worse for wear. The Tube Tender that you can get for it is super handy.

The main reason I want a tool tube is to put stuff in. Obviously, no? Also, I have a set of soft luggage, Nelson Rigg CL850 that could use a right-side stand-off to keep them balanced and tight when mounted. For this exercise, I ordered the Mega Tube, 5 inches in diameter, compared to 3.5 inches for the standard Tool Tube. I fitted both, but the 3.5 incher seemed inadequate on the big Ténéré. Both tubes are the same length and have identical mounting points. (footprint).

Low angle rear view


Soft Luggage tossed on for effect


Butt’s-eye view


For the initial fitting, I bent a piece of flat metal strap, trimmed as necessary, to fit under the passenger handle, forward bolt. The bottom of the tube was fitted to the backside bolt on the passenger foot peg bracket, using a same-thickness plastic washer to keep the foot peg bracket on the same plane. I didn’t like this position because it was too high and intruded on the passenger foot peg. While this mounting arrangement would suffice for the smaller tube, the Mega Tube needed to be mounted lower and more inboard (but also not interfere with the swingarm or brake arm during suspension compression).

In order to get the desired orientation, I needed a creatively bent bracket. Having some Kydex leftover from the Dash Shelf project and a heat gun, I “molded” a strap of Kydex to suit, bending around the lower sub-frame.
Front bracket


The rear was easier. There is a sub-frame “corner brace” with a hole in it, obviously designed by the factory for this project ::024::
Rear bracket


It only needs to be a flat piece. I got everything mounted up and it looked great, exactly where I wanted it. The problem was, Kydex is too flexible for this application, not sturdy enough. So I replaced the rear bracket with some aluminum flat stock (this justifies not throwing away scraps of junk material). I wouldn’t get off so easy on the front though. But I got lucky. The first bent bracket I made proved to be a good fit as a re-enforcement piece, sandwiching the sub-frame. The mount is now nice and solid.
Inside-out view of the brackets


The whole arrangement is a nice, tight fit. You can get the cap off easy enough, but you have to think about it.

Good luck with your own projects and best regards,
Boondocker
 

Twitch

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That is definitely a "mega" tube! 8)

I noticed in their gallery of photos at the bottom of the mega tube page, an S10 with a mega tube under the right Givi engine guard. Doesn't quite look right there. Your placement is better. Maybe their smaller tube would be okay up there.

http://www.thetooltube.com/MegaTube.html#15
 

drengmike

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Great Idea! I wonder if a welding rod storage tube would work. Just dug one out of the welding trailer but it looks to be a smaller diameter. I like your idea better!
 

tomatocity

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drengmike said:
Great Idea! I wonder if a welding rod storage tube would work. Just dug one out of the welding trailer but it looks to be a smaller diameter. I like your idea better!
Works on my KLR's.
 

Checkswrecks

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drengmike said:
Great Idea! I wonder if a welding rod storage tube would work. Just dug one out of the welding trailer but it looks to be a smaller diameter. I like your idea better!

I tried the welding rod tube and took it off. When mounted as shown in the following photo, I'd catch my foot and it prevented using luggage. This was quick & dirty, just done with large dryer clamps.





When mounted lower on brackets, like the Mega Tube photos, it needed extra length to unscrew the cap and I just couldn't get happy with the whole thing.


If you mount either, you'll need to (1) make sure water can not pool in the bottom (drain hole or truly no leaks), and (2) your tools are in a sack, because you can't reach the bottom.
 

Brntrt

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Mega Tube installation on a Super Ténéré

Here is my setup. Removed the grab rails and the agri tube bolted right up using the existing grab bar holes. Made a couple of spacers out of PCV. My GL Great Basin bags fit perfectly over the tube.


Sent from my iPhone using Tapatalk

Mark
 

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Brntrt

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Mega Tube installation on a Super Ténéré

Twitch said:
That is definitely a "mega" tube! 8)

I noticed in their gallery of photos at the bottom of the mega tube page, an S10 with a mega tube under the right Givi engine guard. Doesn't quite look right there. Your placement is better. Maybe their smaller tube would be okay up there.

http://www.thetooltube.com/MegaTube.html#15
Looked at the photos of the Givi mount. Mounted right at the contact point on a drop. I suspect the wont stay mounted there for long, if you do any off road. BTW I have the Givis and considered mounting my agri tube there but it's just to vulnerable.





Sent from my iPhone using Tapatalk

Mark
 

plugugly

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I was thinking about putting the "nanotube" sized tube on the exhaust-side Jesse, on the inside towards the tire. Any one done this, or put anything there?

Eyeballing it, it seems like removing/installing the bag would be fine, maybe you'd need to be more precise.
 

colorider

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troll said:
Nice project ::008:: Great job of it, very nice work ::008:: and a great how to write-up ::017::
::026::

Excellent all around!!
 
B

Boostedxt

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does the mega tube help support the soft case? I have the same soft bags and am looking for something to help brace the right side of the bike. This looks like it would solve the tool and soft case issue.:)


joe
 

Boondocker

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Re: Mega Tube installation on a Super Ténéré

Yes it does support the softcase as shown in the picture. The standard tube is easier to fit. I've since spaced the forward end inboard about 20mm because the front of the case was angled out a bit.

On a related note, I had a failure with the bags. The back strap was too close to the exhaust, melted through, the strap probably caught the wheel and ripped clean off. I didn't know till after the ride. Road back home 250 miles, missing back strap didn't seem to matter. I can always go ADV and use my Giant Loop. Someday I'll get hard bags. Anyone want to unload some OEM cases cheap :)
 

Boondocker

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I had the misfortune of losing my cap due to not tightening it properly. So I got a replacement and decided to tether it.
I wanted a swivel and to hold it tight enough to not be able to come off unless unlatched. I used the smallest diameter braided and coated steel cable I could find - 1/16-inch.

For the swivel, I just used cable ferrules, fastening the cable inside the cap. I left a loop inside just for fun.

Added an eye bolt to the aft mounting bracket and used a small caribiner to hold it tight after carefully measuring the cable length.
 
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