None of the guys I know work on aluminum. So I dug around on the internet and found this place. M & M Metals ( mmmet.com ). That was the first time I used them. It cost me $170 for the cut down and weld. Like I said... an expensive bullet to bite. At least we know it CAN be done.
How sturdy is it? How do you test??
So far, so good. As an additional piece of information, I get on the bike by standing on the left peg and swing my right leg over. (That is the only way my hips will allow it). And, I weigh about 240. So, at the time I get on (or off) the bike, there is quite a bit of pressure on the kick stand. I will let you know if it breaks.. if I survive!!!
Once I am comfortable with the results, I may sell my old kickstand to someone else so they can get it cut down for themselves.
Some may be wondering how much I cut out and how I figured out how much.
I used various thickness boards under both wheels to simulate a shorter kickstand. Checked the lean with various set ups. Checked getting on and off the bike, etc. I went with a 3/4" drop. That equated to 5/8" cut out of the kickstand.
P.S. I am in San Antonio, TX