I originally had the Muzzy Lowering Links.
Actual drop {measured axle to frame} was about 1 1/2"-1 3/4".
Was too much drop for me.
After I tried them, I opted to buy some ZX-14 links and modify them to the drop I wanted.
I now have 3/4" drop and happy with that.
NOTE: I don't recommends the build your own as it was not EZ to get right.
1 Company makes Lowering Links that drop similar to the Muzzy's.
Probably your best option. if 1 1/2-1 3/4 will work for you.
T-Rex Racing:
https://www.t-rex-racing.com/Lowering-Links-Concours-14-s/710.htm
Some companies sell Links with multiple amount of drop. {have several holes}
Don't like them as they start at about 2" drop and go lower.
We've had multiple reports on the Soupy adjustable.
Some say they work with the center stand, some say no.
I think they will work ok.
Do a search on this Forum to find out more.
On the side stand, no need to buy shorter.
Just heat the lower section red hot and bend it outwards slightly.
1 EZ method is to heat and lean the bike and allow it to bend. Just be careful and don't over bend.
If you go too far, re heat and bend it back.
On the center stand, almost impossible to get a 14 on the CS without shortening it.
I can send you photo's of where and how much to cut/reweld.
Ride safe, Ted