2006-2009 Yamaha YFM700RV Raptor 700RV factory service manual, Page 162Get this manual
CYLINDER HEAD EBS00227
CHECKING THE TAPPET COVERS AND CAMSHAFT SPROCKET COVER 1Check: tappet covers camshaft sprocket cover Damagewear Replace the defective part(s)
EBS00229
CHECKING THE TIMING CHAIN TENSIONER 1Check: timing chain tensioner Cracksdamage Replace2Check: one-way cam operation Rough movement Replace the timing chain tensioner3Check: timing chain tensioner cap bolt copper washer New spring one-way cam gasket New timing chain tensioner rod Damagewear Replace the defective part(s)