6. CYLINDER HEAD/VALVES DINK 50/ 125 CAMSHAFT HOLDER REMOVAL Remove the four cap nuts/washers from camshaft holder. · Diagonally loosen the cylinder head cap nuts in 2 or 3 times. Camshaft Holder/Dowel Pins Remove the camshaft holder and two dowel pins. INSTALLATION Install the camshaft holder, washers and nuts. Tighten the four cylinder head nuts to the specified torque. Torque: 2.2 kgf-m (22 N-m, 15.8 lbf-ft) · Install the camshaft holder with the "EX" mark face exhaust valve side. · Apply engine oil to the threads of the cylinder head cap nuts. · Diagonally tighten the cylinder head cap nuts in 23 times. Adjust: valve clearance (refer to the "VALVE CLEARANCE" section in the chapter 3). 6-7