The most popular YS products:

FZ110
91SR
140 LIMITED
DZ160
91SR S
DZ140
FZ63S
50ST
FZ53
61ST-2
80ST
140LIMITED
FZ140-SPORT
FZ120
91ST
DZ170CDI
DZ170
FZ91
FZ63
FZ110S
56SR
FZ140-2