2004 Official factory service manual for Yamaha YFZ450S ATV Quad., Page 157Get this manual
Quality of the image is intentionally reduced!
CYLINDER HEAD 3 Install: washers bolts 1: bolts 2:
MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
NOTE: Tighten the bolts to the specified torque in two or three steps in the proper tightening se