2001 Yamaha YFM660 Raptor Factory Service Manual, Page 196Get this manual
CAMSHAFT AND CYLINDER HEAD CAMSHAFT AND CYLINDER HEAD
Job namePart name Removing the camshaft and cylinder head Seatfront fender Fuel tankrubber covers Carburetors Water jacket outlet pipe Mufflerexhaust pipe Cylinder head cover Timing chain tensioner cap bolt Timing chain tensionergasket Timing chain guide (exhaust) Decompressor cam guide plate Camshaft sprocket