2004 Official factory service manual for Yamaha YFZ450S ATV Quad., Page 198Get this manual
SHIFT SHAFT EBS01018
CHECKING THE SHIFT SHAFT 1Check: shift shaft Bendsdamagewear Replace shift shaft spring Damagewear Replace
EBS01019
SHIFT SHAFT EBS01018
CHECKING THE SHIFT SHAFT 1Check: shift shaft Bendsdamagewear Replace shift shaft spring Damagewear Replace
EBS01019