O.S. Engines FS-91S II (P) User Manual
Page 28

60N(FS-91S
2
-P)
The specifications are subject to alteration for improvement without notice.
Type of screw
C
…
Cap Screw B
…
Binding Head Screw
M
…
Oval Fillister-Head Screw
F
…
Flat Head Screw N
…
Round Head Screw S
…
Set Screw
No.
Code No.
Description
Needle Valve Assembly
Needle
"O" Ring (2pcs.)
Set Screw
Needle Valve Holder Assembly
Ratchet Spring
Carburettor Body
Rotor Guide Screw
Fuel Inlet
Mixture Control Valve Assembly
"O" Ring (L) (2pcs.)
"O" Ring (S) (2pcs.)
Carburettor Rotor
Throttle Lever Assembly
Carburettor Rubber Gasket
Carburettor Fixing Screw
1
2
3
4
5
6
7
8
9
1
-1
1
-2
1
-3
1
-4
2
-1
1
-5
5
-1
5
-2
S.3X3
N.+M3X22
N.+M3X6
60N Regulator Cover
✽
27
6
5
-2
5
-1
5
4
1
-2
1
-1
3
2
1
1
-3
1
-4
1
-5
7
8
9
2
-1
4 5581 700
4 6115 000
2 7881 400
4 5983 200
2 4881 824
4 6066 319
4 5582 300
2 2681 953
4 5581 820
4 5983 100
2 6711 305
2 7381 940
2 6381 501
2 4981 837
2 7681 970
2 7681 900
4 5582 400