Camshaft/Automatic Decompression Assembly - Suzuki drz 400E Service Manual

With the head snugly seated on the cylinder, secure it by
tightening the bolts in diagonal stages. Tighten the cylinder
head bolts to the specified torque.
Cylinder head bolt
NOTE:
Apply engine oil to the threaded parts of the cylinder head
bolts and its washers.
Be sure to install the washer with rounded side facing up.
After tightening the cylinder head bolts to specification, tighten
the cylinder head bolts 1 and cylinder nuts 2 to the speci-
fied torque.
Cylinder head bolt: 10 N·m (1.0 kgf-m, 7.0 lb-ft)
Cylinder nut:
Tighten the cylinder head side bolt to the specified torque.
Cylinder head side bolt: 14 N·m (1.4 kgf-m, 10.0 lb-ft)
NOTE:
Be sure to install the gasket with the core bar facing toward the
head of the bolt.
Install the decompression lever assembly to the cylinder head,
and tighten its bolt 3 to the specified torque. (DR-Z400)
Decompression bolt: 10 N·m (1.0 kgf-m, 7.0 lb-ft)
CAMSHAFT/AUTOMATIC DECOMPRES-
SION ASSEMBLY
Turn the generator rotor until the "T" line on the generator
rotor is aligned with the center of the hole in the generator
cover.
If the crankshaft is turned without drawing the cam
chain upward, the cam chain will catch between crank-
case and cam chain drive sprocket.
Initial: 25 N·m (2.5 kgf-m, 18.0 lb-ft)
Final: 46 N·m (4.6 kgf-m, 33.5 lb-ft)
10 N·m (1.0 kgf-m, 7.0 lb-ft)
ENGINE
1
2
3
T T
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