A – Complete BSD rear brake caliper, B – Brake pipe's straight connector M10x1-1/8", C – Discharge plug Ø 7×1 mm, D – Magneto for BS5 – SA2 caliper's piston, E – SA2 rear brake caliper's lining, F – SA2 rear brake caliper's piston, G – SA2 rear brake caliper's clip, H – Locking bush for SA2 rear brake caliper's pad, I – Pad's pin for BSD – BSM rear brake caliper, M – BSD rear brake caliper's pad (2 pcs box), N – Metal self-locking nut M5 mm, O – Lock M4x4 mm flat tip, P – TPSCEI screw 4×14 mm, Q – Brake's air conveyor, R – Screws for brake's air conveyor