I replaced the foot peg and control with GS parts. Bike is much more comfortable with this change.
Just replace the side plate and associated parts from a GS for both the brake and shifter side.
the attached information from Mark Johnson explains the process:
The swap wasn't totally trouble free, there's a couple of small "situations" that I haven't totally cured yet, but just because I haven't had the time to fiddle with them, nothing crucial or show stopping at all. After having been thru it, I would unhesitatingly do it again for the comfort factor.
Pretty much a bolt-on - the actual swap was pretty easy, even including swapping the shift lever that comes off the transmission. Everything bolts right on. The only real clue there's something not totally stock is the GS rear brake lever because the brackets look
very similar to the R parts and are, after all, BMW pieces.
beemerboneyard told me about and supplied me with a longer rear brake master cylinder pushrod.
He advised keeping the existing rear master cyl as it's larger diameter than the GS mc, and that way I didn't even have to disconnect any brake lines, I just unbolted the R mc from the stock bracket and bolted it onto the GS bracket leaving the lines hooked up. Did have to "massage" them a little - basically the stock line comes down vertically straight then makes a 90 degree bend toward the rear - I had to hand bend that 90 out of it - very carefully! - and make it a little more into an arc and do about the same where the line turns down to hook up to the mc in the stock position cuz the GS bracket places the mc in a little different angle. If you want things to look "neat" you could probly use a GS rear brake line. I didn't want to bother with bleeding the rear brakes at the time, not enough time, so did it this way.
Other than that, the foot lever on the center stand has to be massaged to the rear and to the outside when it's in the up position to clear the GS footpeg bracket. Only thing is, you can't reposition it too much to the rear or it angles the stand too much forward when the bike is on the stand. Right now, my center stand doesn't fold up quite all the way, but isn't really a problem - that foot lever does rest against the rear of the GS footpeg bracket. Can't use a GS center stand cuz it's a couple inches or more taller and, I would think, that would make getting the bike up on the stand quite a job. Also the foot lever is a little awkward to get to, I just got used to how to position my foot to get ahold of it. Some day I'm going to correct that situation - might have to do a little cutting & rewelding, I haven't had time to give it much thought yet. As far as I'm concerned, a minor inconvenience that I'm more than willing to put up with to have the GS footpeg position. I'm sure I can come up with a solution, just haven't had the time.
The side stand is also a little awkward to get to but, again, not that big of a deal. I ended up massaging the loop toward the rear some. Again, maybe a short peg tack welded or somehow otherwise fastened onto the loop and going to the rear a couple inches or something like that would easily solve that problem.
The vent hoses that fit behind the stock R right footpeg bracket don't fit behind the GS bracket, I'm going to trim them back a little some day, but for now just draped them behind the GS bracket.
Here's the rest of the pictures
http://www.mediafire.com/?u0pmjbmsidt
http://www.mediafire.com/?1my11cez5dd
http://www.mediafire.com/?xmnjkhz5yyy
http://www.mediafire.com/?hjh3qaymsxx
http://www.mediafire.com/?zy45mqmia4z
http://www.mediafire.com/?mmngidj3sq0
I didn't think I'd have any problem with my feet being too low (see the "Leanability" file) after holding the bike tipped to the side and having my wife take a picture. The pegs were still quite a ways above the pavement. I guess I didn't realize fully how far I do lean on slow sharp corners, though. I have very lightly scraped the bottom of my left toe a couple times on corners that I ended up turning sharper than I intended, and one of those times I turned onto a roadway that was sloped away from me and I turned left into the slope. So, now I just don't put my toe under the shifter when I take sharp left corners.
Hope this helps. I can't remember the total cost, but don't at least remember it as being significantly more than the aftermarket kits. And if you study the pictures where I'm holding the GS bracket in position over the stock brackets you can see the difference in footpeg position. Both down and forward quite a bit more than the aftermarket kits.
And with this swap, there's no problem with shift lever or brake lever, all stock parts
that work like stock.
beemerboneyard happened to have the complete setup, and was very helpful with advice.
Any questions, feel free. I can also take more pics if you'd like.
Regards
macx Mark Johnson