2006-2009 Suzuki LT-Z50 QuadSport ATV Factory Service Manual, Page 204Get this manual
SERVICING INFORMATION
CAMSHAFTCYLINDER HEAD
ITEM Cam height Rocker arm I.DRocker arm shaft O.DCylinder head distortion IN& EXIN& EXIN& EXSTANDARD 28.43 28.63 (1.119 1.127) 4.015 4.027 (0.1581 0.1585) 3.990 4.005 (0.1571 0.1577)