Cylinder Head Assembly Components - Suzuki DF70A Service Manual

1D-31 Power Unit Mechanical:

Cylinder Head Assembly Components

12
(b)
1. Intake valve
2. Exhaust valve
3. Valve guide
4. Valve spring seat
2
5. Valve stem seal
6. Valve spring 10. Tappet shim
7. Valve spring retainer 11. Cylinder head bolt (10 mm)
8. Valve cotter 12. Cylinder head bolt (8 mm)
11
(a)
10
3
1
9. Tappet
Z9J0111406015
9
8
7
6
5
4
I9J011140004-04
: 70 N⋅m (7.0 kgf-m, 50.5 lbf-ft)
: 23 N⋅m (2.3 kgf-m, 16.5 lbf-ft)
: Apply engine oil.