Assembling a Hack

Well, this will be a first for me, so am open and receptive to ideas and suggestions. In the past have bought ready to go hacks ( 3 Urals and a Goldwing with Champion sidecar), Now after several months searching and not finding a dual sport sidecar rig that met my needs, decided to assemble my own. Assemble is the key word here as I don't know how to weld. Can drill, cut, grind, wrench, duct tape and zip tie though.
What are the needs? I plan to return to Chile / Argentina and finish a ride that was interrupted when I flipped my GS adventure crossing Tierra de Fuego in January 2012. A dual sport bike with a cargo hack that is economical to purchase, maintain, operate, readily available parts and tires locally and something that is not foreign to a MC mechanic down there if need arises. Also do not want to invest a lot of $$$ in a fancy rig as I plan to sell it down there when the ride is over. This ride is planned for next winter, summer down there.
After talking with Jay at DMC about a rolling chassis with a 19" wheel, I looked for a 650cc dual sport locally. Found a 2006 KLR650 with less than 9000 miles. Test rode it and brought it home. Now the fun starts.
Put it up on the lift Saturday and started stripping pieces off. By Saturday night, was looking like project in motion.

Knowing what the objective is, what do you suggest I add or not add to make the rig more reliable and complete?
Should I get a disk brake on the sidecar? I plan on mounting a lower aluminum tool box than what Jay offers in order to reduce wind resistance. Though I don't plan on carrying a heavy load, we all know if the space is there, it will get filled.
Knowing the electrical limits of a KLR, what about lighting and electric jacket?
Will a large 10 gallon safari gas tank interfere with the sidecar mounts? Anyone tried this yet?
What about an auxiliary tank on the back and gravity feed to the carb?
What say you all?
Due to the wall thickness of the kawasaki frame tubes ( 0.04" ) I would buy or make a subframe for the motorcycle. This should connect both sides of the frame and should be able to take the sidecar at four mounts.
I personally would not like to miss a sidecar brake. If you take a small scooter rotor and caliper you can connect it to the front brake master. Maybe the master should be one size larger. It can be a used one, of course. Take a steel braided brake line. They are now available in any length for low price.
A light sidecar together with a dualsport bike like yours can be operated w/o sidecar brake but I would not recommend that.
What I would do as well is changing the rear shock to a stronger one. You´ll need it due to the +weight, the sidecar brings.
If you change the indicator relais to a load independent one for LED indicators you can mount LED indicators. The taillights and the sidecar´s marker light I would take LEDs as well. Equipped like that there will be no problems with the electric charging, because you need less charging than on the original bike w/o sidecar.
If you´re not satisfied how the rig pulls after converting you could change the rear sprocket for one with two or three teeth more. Instead of fitting a 10 gallon tank I would carry a jerrycan in the sidecar.

Jan, I enjoyed your last summer's trip Cost to coast, So when you pass by here and later take the ferry from Colon to Cartagena,
I'd love to invite you for a rest stop and accompany you on the Goody roads, from border to border. Don't travel on the boaring straightees!
I bought my Kawa for to mount a sidecar on it, when after 2000km the tail came loose I did not continue with the plan. For a trip like you plan it is perfect, but not for this mule, writing these sentences, riding in our mountain range on a daily base.
I second the idea of a STRONG subframe, as I see the engine as pretty good choice,(24.000miles now and no issue at all) but the frame needs to be beefed up a lot!
Open the rear suspension and pack it with marine grease!!!! From factory it comes practically dry!!!
I'd suggest to use a KLR back or front wheel for the sidecar. (taking it from a scrap bike, the other wheel could work as reserve and the sidecar could be made for to accept front or back wheel. just a thought)
Take spokes with you as reserve.
Get yourself a good assembly paste, I use Chesterton 785 and 710, Excellent results for 17 years now.
Wish You good luck.
Sven
As many people read these posts for many years to come, I will comment. Yes to the brake, there is limited traction on the front tire on the KLR with a loaded sidecar going down steep loose terrain I have had to chose to either use the traction that the front tire has for steering or for braking but not both. Not a choice I ever want to make again. The brake we offer uses a small brake rotor we make our selves out of cast iron and runs a Brembo caliper. It can either be worked off of the stock rear master or we do offer a separate pedal for the bike that sits next to the bikes brake pedal such that you can work one or both brakes. I also recommend a stiffer spring for the rear of the bike. We offer a spring, as it requires a special spring compressor most people ship us their shock, we install the spring (no charge to install the spring) and ship it back the same day. With our sub frame you loose any skid pans you may have. We offer an optional skid pan that works with our mounts. When ever you add a sidecar you end up with heavy steering. Most people with KLR's learn to live with the heavy steering. We do offer a leading link front end for the KLR. The mounts are not year specific, they work on all years of KLR's however the leading link is year specific, post and pre 2008.
Jay G
DMC sidecars
www.dmcsidecars.com
866-638-1793

Good advice above Jon. The 1st complaint I generally hear re: KLR rigs is the stock suspension is not up to the task and result in sloppy handling/steering (we've had two Texas fellows assemble KLR rigs in the past couple of years, but quickly disassemble 'em as they weren't dedicated to finishig the project). So I agree, subframe and beefy spring(s). Also, with a 6 gallon stock tank, I too suggest jerry can(s) for extra fuel rather than oversize tank - should result in better weight balance.
Lee
MB5+TW200+CRF250L+GTV300+INT650
XL883R w/Texas Ranger Sidecar
Zuma 50F + Burgman w/Texas Sidecar<Mrs. SwampFox

Lee,thanks for that heads up. What kind of front springs have worked for other KLR hacks? Anybody know?? Only see one option on the KLR650.com site. A Studebaker brand. They have a Progressive but it is for the KLR650-B.
Today we placed our order with Jay at DMC for a rolling chassis with fender and a 19" wheel. Basically their cargo hack less the box. Will come with a DMC subframe make for the KLR and all their fittings. Wait time is 4 - 6 weeks when ordered now. Added the sidecar brake at the suggestion of many. Looked at the separate brake pedal, but since I am lowering the foot pegs, the DMC pedal won't fit, so we are going with tying into the rear master cylinder.
Also ordered the subframe reinforcement kit from Eagle Mike with several others pieces and an order with KLR650.com.
Anyone know, is there an easy way to determine if the doohickey has been upgraded? The previous owner only had the bike for a year and know little of its history.
Will be on the look out for an aftermarket seat, a taller windshield, ATV handlebars and ROX risers.
Spotted this switch above the speedo, ask the seller what it was. He said to turn off the headlight if you wanted to run without it. Well, right now that switch does nothing. Might use it to trigger some LED driving lights. When I pull the headlight cover we'll trace the wiring down.
Will come with a DMC subframe make for the KLR and all their fittings.
That was a good idea.
Looked at the separate brake pedal, but since I am lowering the foot pegs, the DMC pedal won't fit, so we are going with tying into the rear master cylinder.
If the rear master ist too small for it, take the next larger diameter . You´ll see if it ´s necessary when the pedal is real soft after bleeding and it acts as if it´can´t be bleeded properly.
With a small brembo caliper I would go from for example 12mm to 14mm (9/16") if available.
Spotted this switch above the speedo, ask the seller what it was. He said to turn off the headlight if you wanted to run without it. Well, right now that switch does nothing. Might use it to trigger some LED driving lights.
It´s perfect for LED driving lights. On my own bike I would like to have a switch to turn off headlight while starting the bike, if it´s not automatically switching off itself. That sometimes makes the difference between starting the bike under bad conditions or calling for assistance...
Put a 30A relais between switch and light, so the light gets currency directly from the battery and use the switch to cut the relay´s negative ground. You´ll find out that your headlight is +30% and the switch has only to work with milli amperes.
As to suspension, talk with Kelly at Studebaker, he is a sidecarist and has ran two of our Enduro sidecars to the Artic ocean on KLR's He knows KLR better then I do when it comes to suspension.
Jay G
DMC sidecars
www.dmcsidecars.com
866-638-1793

It´s perfect for LED driving lights. On my own bike I would like to have a switch to turn off headlight while starting the bike, if it´s not automatically switching off itself. That sometimes makes the difference between starting the bike under bad conditions or calling for assistance...
Put a 30A relais between switch and light, so the light gets currency directly from the battery and use the switch to cut the relay´s negative ground. You´ll find out that your headlight is +30% and the switch has only to work with milli amperes.
Thanks Claus, will install the 30A relay for the driving lights.

jaydmc - 2/4/2015 9:40 AM
As to suspension, talk with Kelly at Studebaker,
Thanks Jay. Did a google search but only came up with the former auto company. Can you PM me the contact email or phone #?
CCjon - 2/5/2015 2:08 AM
It´s perfect for LED driving lights. On my own bike I would like to have a switch to turn off headlight while starting the bike, if it´s not automatically switching off itself. That sometimes makes the difference between starting the bike under bad conditions or calling for assistance...
Put a 30A relais between switch and light, so the light gets currency directly from the battery and use the switch to cut the relay´s negative ground. You´ll find out that your headlight is +30% and the switch has only to work with milli amperes.Thanks Claus, will install the 30A relay for the driving lights.
My post was mentioned to the normal headlight, not for the LED driving light. They can be connected w/o a relais. (in case I understood something wrong due to normally speaking German)
Studebaker manufacturing is also I believe KLR.com Here is a link to their contact information. http://start.cortera.com/company/research/k2l0sur1r/studebaker-manufacturing/ For what it is worth, they also for a while were brought the Vetter Terraplane back into production.
Jay G
DMC sidecars
www.dmcsidecars.com
866-638-1793

Continue stripping parts off the bike. Found many to be rusted so bad they are snapping off. Have relied on a B"LASTER PB a penetrating catalyst to loose nuts and bolts. A steading treatment of spray, waits, wrench, spray again, wait, try again and again. Finally getting the bolt off.
Ordered a subframe reinforcing kit which requires drilling through a solid steel backbone of the KLR.

KLR's have a well known achilles heel - commonly referred to as the "doohickey". The Doo is a spring actuated cam chain tensioner. The spring and Doo have been known to break, allowing small steel parts to wander around causing havoc with the engine.
Spotted a posting about how to check if your Doo is okay or not. Requires removing the left side engine cover.
Then look to the left and behind the stub where the Doo pivots. You should see part of the spring. Opened the case but could not see the spring.
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