Saito FA-150 - Engine Specs

Large Single-Cylinder Cross-Reference Chart
P A R T S L I S T 1 5
PART M FF CC GG OO PP
FA-120SH FA-120SGK FA-150 FA-150GK FA180 FA-180GK
01 Cylinder, Left 120S01A 120SGK01A 15001 150S01 18001 180GK01
06 Piston 120S06 120S06 150S06 150S06 18006 18006
07 Piston Pin 120S07 120S07 120S07 120S07 18007 18007
08 Piston Pin Retainer (6 Pc) 120S08 120S08 300T08 300T08 300T08 300T08
09 Piston Ring 120S09 120S09 300T09A 300T09A 18009 18009
10 Connecting Rod 120S10C 120S10C 120S10C 120S10C 18010A 18010A
14 Cylinder Screw Set 120S14 120S14 120S14 120S14 120S14 120S14
15 Crankcase 120S15B 120SGK15A 15015A 150S15A 18015 18015
17 Rear Cover (A) 120S17A 150S17 120S17A 150S17 18017 18017
19 Breather Nipple 6519 6519 6519 6519 6519 6519
20 Front Ball Bearing 120S20A 120S20A 12020A 12020A 120S20A 120S20A
22 Rear Ball Bearing 120S22 120S22 120S22 120S22 120S22 120S22
23 Crankshaft 120S23A 120S23A 150S23A 150S23A 18023 18023
24 Pinion-Crankshaft — — — — — —
25 Pinion Gear Pin — — — — — —
26 Collar, Crankshaft — — — — — —
27 Tapered Collet & Drive Flange 120S27A 120S27A 120S27A 120S27A 120S27A 120S27A
28 Prop Washer & Nut 170R328 170R328 170R328 170R328 170R328 170R328
29 Prop Nut, Spinner 120S29 120S29 120S29 120S29 120S29 120S29
30 Prop Nut, Electric Starter 120S30 120S30 120S30 120S30 120S30 120S30
31 Crankcase Screw Set 5031 5031 5031 5031 5031 5031
32 Engine Gasket Set 120S32 120S32 150S32 150S32 18032 18032
33 Cam Gear Housing 120S33 150S33 120S33 150S33 120S33 150S33
35 Cam Gear, Right 120S35 120S35 120S35 120S35 120S35 120S35
36 Cam Gear Shaft 5036 5036 5036 5036 5036 5036
37 Teflon/Steel Washer Set 120S37 120S37 120S37 120S37 120S37 120S37
38 Tappet (2 Pc) 120S38 120S38 120S38 120S38 120S38 120S38
39 Pushrod (2 Pc) 120S39 120S39 120S39 120S39 120S39 120S39
40 Pushrod Cover Rubber Seal (Pr) 120S40 120S40 120S40 120S40 120S40 120S40
41 Rocker Arm (Pr) 120S41 120S41 120S41 120S41 120S41 120S41
42 Rocker Arm Screw Nut (2 Sets) 120S42 120S42 120S42 120S42 300T42 300T42
43 Rocker Arm Pin (2 Pc) 120S43 120S43 120S43 120S43 120S43 120S43
44 Rocker Arm Bracket, Left 120S44 150S44 120S44 150S44 120S44 150S44
45 Rocker Arm Bracket, Right 120S45 150S45 120S45 150S45 120S45 150S45
46 Valve-In/Out (Pr) 120S46 120S46 120S46 120S46 18046 18046
47 Valve Spring, Keeper, Retainer (2 Sets) 120S47 120S47 120S47 120S47 120S47 120S47
48 Valve Retainer (4 Pc) 120S48 120S48 120S48 120S48 120S48 120S48
49 Rocker Arm Cover (Pr) 150S49 120S49 150S49 120S49 150S49 120S49
68 Check Valve-In/Out (Pr) — — — — — —
69 Intake Manifold, Left 150S69A 150S69A 150S69A 150S69A 18069 18069
74 Muffler, Right 120S74A 120S74A 120S74A 120S74A 18074 18074
75 Muffler Manifold, Standard 120S75A 120S75A 120S75A 120S75A 120S75A 120S75A
79 Muffler Gasket (5 Pc) — — — — — —
80 Muffler Nut (2 Pc) 120S80 120S80 120S80 120S80 120S80 120S80
821 Carburetor-Complete, Left 120S821C 120S821C 150S821A 150S821A 180821 180821
822 Carburetor-Complete, Right — — — — — —
831 Carburetor Body Assembly, Left 120S831B 120S831B 150S831A 150S831A 180831 180831
84 Spray Bar Assembly 450R3D84A 450R3D84A 450R3D84A 450R3D84A 450R3D84A 450R3D84A
85 High Speed Needle Valve 120S85 120S85 120S85 120S85 120S85 120S85
86 High Speed Needle Valve Extension 5086 5086 5086 5086 5086 5086
87 Throttle Barrel Assembly 120S87A 120S87A 150S87 150S87 18087 18087
88 Throttle Lever 5088B 5088B 5088B 5088B 5088B 5088B
89 Idle Needle Valve 120S89 120S89 120S89 120S89 18089 18089
90 Carburetor Screw & Spring Set 120S90A 120S90A 120S90A 120S90A 120S90A 120S90A
91 Carburetor Gasket Set 120S91 120S91 150S91 150S91 150S91 150S91
92 Choke Valve Assembly 120S92 120S92 120S92 120S92 — —
93 Intake Velocity Stack 120S93 120S93 120S93 120S93 18093 18093
95 Engine Mount 120S95 120S95 120S95 120S95 120S95 120S95
96 Tool Set 120S96 120S96 120S96 120S96 120S96 120S96
97 Instruction Manual MAN1 MAN1 MAN1 MAN1 MAN1 MAN1
102 Fuel Pump System — — — — — —
109 F-1 Fuel Filler 50109 50109 50109 50109 50109 50109
110 Anti-Loosening Nut 170R3110 170R3110 170R3110 170R3110 170R3110 170R3110
111 Flexible Exhaust Pipe 120S111 120S111 120S111 120S111 120S111 120S111
112 Tuned Silencer — — — — — —
113 Flexible Exhaust Pipe — — — — — —
114 Engine Bed — — — — — —
115 Engine Bed — — — — — —
116 M3 Nut for Spinner — — — — — —
117 M4 Nut for Spinner — — — — — —
118 M5 Nut for Spinner — — — — — —
122 Spray Bar/O-Ring 450R3D122A 450R3D122A 450R3D122A 450R3D122A 450R3D122A 450R3D122A
135 Prop Washer/Nut/Anti-Loosening Nut 170R3135 170R3135 170R3135 170R3135 170R3135 170R3135
136 Intake Manifold — — — — — —
137 Prop Washer — — — — — —
Saito Single Cyl Manual 9-00 9/11/00 10:06 AM Page 17