BMW Brake & Clutch Master Cylinder Cap Release Tool Mirrors and Magnets 999 and 1198

999 and 1198

As these calipers can't be split you can't use a standard piston removal tool so you are stuffed

TNT 1130 Sport EVO

The seal should then fly out and your leg will remain undamaged

BMW Brake & Clutch Master Cylinder Cap Release Tool Mirrors and Magnets 999 and 1198Brake and clutch master cylinder cap release tool for BMW motorcycles fitted with round screw on reservoir caps. Applications include: R90RT (2005 to 2009), R1200GS (2005 to 2009), R1200GS (2010 to 2014), K1200R, K1200 Sport, K1200GT (2006 to 2008), K1300R, K1300S, K1300GT(from 2008), F800ST(all) HP2 Megamoto. Round screw on cap release tool. Equivalent to OEM part numbers: 32 1 511 (83300402038). Use in accordance with OEM instructions.