2007-2009 Kawasaki KFX50 service manual, Page 114Get this manual
7CYLINDER HEADVALVES Bolts Install the tensioner and new gasket to cylinderInstall the lifter tensioner bolts and tighten themTorque: 12 Nm (1.2 kgfm, lbfft)
Spring Install the washer, spring and tensioner cap, and then tighten the tensioner cap to specified torqueTorque: 4.5 Nm (0.45 kgfm, lbfft)