Rare to find 55120185 / 55120075 Brembo Seals front M.Cyl. PS14. Rare fitment.

The Master Cylinder looks identical to the PS15 Master Cylinder but with a 14mm bore (piston measures 14.2mm [9/16"] )

These were sometimes (rarely) fitted to late model Laverda 1000/1200 and RGS Models, late model Ducati MHR and S2 bevel drives, and some early Pantah.