1986-1988 Honda TRX 200SX Fourtrax Service Manual, Page 67Get this manual
CYLINDER HEADV ALVES Install the camshah bearing holder and light en th holder bolts
TORQUE10Nm 11 .0.4 kg -m7ft -Ib) NOTE
Be careful not to drop the bolts into the crankcase
Turn the crankshaft 360 using the recoi starter and align theT" mark on the flywheel with the inde mark on he left crankcase coverMake sure that the Index lines on the cam sprocket align with the top of the cylinder head
Remove the sealing bolt and washer from the cam chain ten sionerTurn the tensioner shaft cloc wise With small screwdriver to retract the tenSloner and hold it In the rully retracted POSI Ion