BSM caliper pad axle - Mini Exp - Nordix
original part from OTK group
Brake Blister Interlock RBSM thickness 0.5 mm OTK
Brake fluid DOT 5.1 2015 OTK is an essential product to ensure the safety and performance of kart braking systems. This brake fluid is specially designed to be compatible with a wide range of karting chassis including those of Tony Kart, Lando Norris, Carlos Sainz, Kosmic, Exprit, EOS, and Red-Speed