1987-2003 Yamaha YFZ350 Banshee supplementary service manual, Page 196Get this manual
3Remove: Pad retaining bolts Lock washer Pad (3) Shim (4) Pad spring
4Inspect: Brake pad Over wear limit Replace as setBrake Pad Wear Limit: 1.0 mm (0.0394 in)
Wear indicator
5Install: