V7II 2016 ABS STONE owner
I recently had an issue with my front brake sudden sponginess (not after month sitting in a storage but during regular use)
and my dealership suggested me to replace the master cylinder. long story short I ordered and replaced my self the MC but I still have an issue of sponginess.
So I tried connecting a new steel line directly from MC to Caliper and the lever is rock solid.
if I bypass the ABS it seems to work well, but very spongy if i connected back to the oem lines going thru the abs
now, either the problem are the lines, which are only 3 yrs old
or the abs unit is sucking air somewhere?
did anyone experienced a similar problem?