Suzuki DR650SE - Page 92

3·55 ENGINE
• After tightening the cylinder head bolts and nuts, tight-
en the cylinder base nut to the specified torque.
~Cylinder base nut: 10 N'm (1.0 kg-m, 7.0 Ib-ft)
CAMSHAFT
• Turn the crankshaft counterclockwise with the box
wrench and align liT" line CD on the generator rotor with
the center of hole on the generator cover keeping the cam-
shaft drive chain pulled upward.
I A CAUTION I
If crankshaft is turned without drawing the camshaft
drive chain upward, the chain will be caught between
crankcase and cam chain drive sprocket.
• Install the C-ring @ into the ring groove of the cylinder
head.
NOTE:
Apply grease on the cam sprocket locating pin and install
the pin into the camshaft.
• Engage the chain on the cam sprocket with the locating
pin hole @ at two o'clock position.
NOTE:
Do not rotate the generator rotor while doing this. When the
sprocket is not positioned correctly, turn the sprocket. When
installing
the camshaft into the cam sprocket, pay attention
not to dislodge the locating pin or it may fall into the
crankcase.
• Align the engraved line mark @ on the camshaft so it is
parallel with the surface of the cylinder head.