O.S. Engines 21XZ-M - Manual (Page 17)

32
ENGINE EXPLODED
VIEW
Type of screw
C
Cap Screw
1
3
2
4
5
6
7
10
11
12
13
14
15
C
.M2.6x18
C
.M2.6x7
C.M3x18
8
9
16
1-
1
10-
1
79871020 79871055 79871180
M2.6x7 M2.6x18 M3x18
CAP SCREW SETS
(10pcs
./sets
)
Code No
.
Si
ze
Pcs
. used in an engine
Marine Head Retaining Screw (4pcs.) Cover Plate Retaining Screw (4pcs.) Carburetor Retainer Retaining Screw (1pc.)
33
ENGINE
PA
R
TS LIST
The specifications are subject to alteration for improvement without notice.
Marine Head Nipple No.18 Inner Head Head Gasket Set (0.2mm) Head Gasket Set (0.1mm) Cylinder & Piston Assembly Piston Pin Piston Pin Retainer (2pcs.) Connecting Rod Carburetor Complete (Type 21D) Carburetor Retainer Assembly "O" Ring (2pcs.) Crankshaft Ball Bearing (Front) Crankcase Crankshaft Ball Bearing (Rear) Crankshaft Cover Gasket Cover Plate Glow Plug RP7 Head Gasket Set (0.2mm) Exhaust Seal Ring (2pcs.) Dust Cap Set ( 3mm,16mm, 18mm)
Description
Code No.
No.
1
1-1
2 3 4 5 6 7 8 9
10
10-1
11 12 13 14 15 16
22014040 23754721 22014100 22014160 22014170 22013000 22016000 21817000 23755020 23882000 23981740 24881824 23731000 22011000 23730020 22012020 23107100 22417000 71642070 22014160 22826140 22884250