Suzuki RA410, Manual

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13
1. Valve cotters
2. Valve spring retainer
3. Valve spring
4. Valve stem seal
5. Valve spring seat
6. Exhaust valve
7. Intake valve
8. Cylinder head
9. Cylinder head gasket
10. Oil venturi plug
11. Cylinder head bolt:
: Apply engine oil.
12. Camshaft housing bolt
13. Camshaft end housing:
: Apply SUZUKI BOND No.
1207C 99000-31150 to
mating surfaces.
4
10 5 N·m (0.5 kg-m)
9
11 60 N·m (6.0 kg-m)
12 11 N·m
(1.1 kg-m)
: Tightening Torque
: Do not reuse
REMOVAL
1) Remove or disconnect exhaust pipe from exhaust manifold.
2) Remove oil pan.
Refer to item “OIL PAN AND OIL PUMP STRAINER” in this sec-
tion for removal.
3) Remove cylinder head cover.
Refer to item “CYLINDER HEAD COVER” in this section for re-
moval.
4) Remove timing chain cover.
Refer to item “TIMING CHAIN COVER” in this section for re-
moval.
5) Remove camshafts and distributor.
Refer to item “CAMSHAFT, TAPPET AND SHIM” in this section.
6) Loosen cylinder head bolts in such order as indicated in figure
and remove them.
7) Check all around cylinder head for any other parts required to
be removed or disconnected and remove or disconnect what-
ever necessary.
8) Remove cylinder head with intake manifold and exhaust man-
ifold, using lifting device.
ENGINE MECHANICAL 6A4-43
VALVES AND CYLINDER HEAD