I have a friend who is about 110pounds who is having a hard time finding softer shock and fork springs for his 2017 beta 4 stroke, anyone know where to get softer springs?  He has taken all the preload out and it helped.

I'm not sure if this helps but have you looked at other Beta models?  The 08 Rev3 200 fork has a different part number than the 250.  I have long suspected that it is a softer spring.  Could the new 125s have softer springs?  Beta may know.  You could compare the rear shock springs to a 125 to see if they are different.  A suspension shop, like racetech, may also be able to provide a spring by looking at the originals even if they can not look it up by make and model.