MFS 8A3 9.8A3 #026832XE OB NO.002-21051-4 0910 NB 3,400
HOW TO USE THIS PARTS LIST 1. This Parts List contains the component parts of the Tohatsu outboard motors. 2. Please keep the Parts List updated each time when receiving the Service Bulletin describing the addition, abolition and/or change of parts. 3. Given mark in ( * ) to part number shows assembly or kit part. 4. Marks in this Parts List show. STD : Standard M : Manual Starter Type OPT : Option Parts E : Electric Starter Type O/S : Over size F : Tiller Handle Type Ass'y : Assembly P : Pleasure Type AR : As required 5. Attention to order Please order painted parts in accordance with following. The parts that fourth figure of the parts number is B, Q or S have painted. [Example] POWER HEAD PARTS 3V1B01001-0 B : Black PROPELLER 3B2B64515-1 B : Black LOWER UNIT PARTS 3V1Q61020-0 Q : Aquamarine Blue (present color) 3V1S61020-0 S : Silver gray (old color) 6. Old part numbers written in the Remarks column mean that only part numbers were changed 7. You don't care that the "UNIQUE" or "N.A.F.N." parts written in the Remarks column.
CONTENTS Fig. 1 Fig. 2 Fig. 3 Fig. 4 Fig. 5 Fig. 6 Fig. 7 Fig. 8 Fig. 9 Fig. 10 Fig. 11 Fig. 12 Fig. 13 Fig. 14 Fig. 15 Fig. 16 Fig. 17 Fig. 18 Fig. 19 Fig. 20 Fig. 21 Fig. 22 Fig. 23 Fig. 24 Fig. 25 Fig. 26 Fig. 27 CYLINDER CRANKCASE........................................ PISTON & CRANKSHAFT......................................... CYLINDER HEAD & OIL PUMP.................................... PULLY & TIMING BELT........................................... INTAKE MANIHOLD & FUEL PUMP................................. CARBURETOR.................................................. RECOIL STARTER............................................... MAGNETO..................................................... ELECTRIC PARTS............................................... DRIVE SHAFT HOUSING.......................................... LOWER UNIT................................................... BRACKET (for MF&EF Type)..................................... BRACKET (for EP Type)......................................... BRACKET (for EFT&EPT Type)................................... POWER TRIM................................................... TILLER HANDLE................................................ BOTTOM COWL................................................. SHIFT......................................................... REMOTE CONTTROL PARTS...................................... TOP COWL..................................................... FUEL TANK..................................................... COMPONENT PARTS OF REMOTE CONTROL BOX ASS'Y.............. COMPONENT PARTS OF REMOTE CONTROL BOX ASS'Y (ELECTRICAL PARTS)............... CABLE........................................................ OPTIONAL PARTS (REMOTE CONTROL for "F" Type).................. OPTIONAL PARTS (ACCESSORIES)................................ ASSEMBLY, KIT................................................. 1 3 5 9 11 15 19 23 27 31 33 39 43 49 55 59 63 67 69 73 75 77 81 83 85 87 91
Fig. 1 CYLINDER CRANKCASE 16
Fig. 2 PISTON & CRANKSHAFT 10 10
9 10 1-3 11 8 7 1-2 6 4 5 1 1-17 1-18 1-15 1-14 1-16 1-12 1-13 1-10 1-8 1-17 1-18 1-20 1-21 1-17 1-18 1-16 1-16 16 1-17 1-18 1-15 1-12 1-14 1-13 1-11 1-9 1-20 1-21 1-19 1-5 1-4 1-6 3 2 3 1-7 Fig. 3 CYLINDER HEAD & OIL PUMP
Fig. 3 CYLINDER HEAD & OIL PUMP 9 10 1-3 11 8 7 1-2 6 4 5 1 1-17 1-18 1-15 1-14 1-16 1-12 1-13 1-10 1-8 1-17 1-18 1-20 1-21 1-17 1-18 1-16 1-16 16 1-17 1-18 1-15 1-12 1-14 1-13 1-11 1-9 1-20 1-21 1-19 1-5 1-4 1-6 3 2 3 1-7
Fig. 4 PULLY & TIMING BELT 3 8 4 1 7 6 16 5 14 12 9 2 15 13 11 10
Fig. 5 INTAKE MANIHOLD & FUEL PUMP 29 30 28 31 24 24-1 26 25 32 4 5 1 30 27 33 23 7 13 8 7 6 3 2 9 3 10 21 20 14 17 20 14 16 15 11 12 14-1 14-2 20 14-6 14-4 14-5 14-3 20 22 20 19 20 18 21
Fig. 5 INTAKE MANIHOLD & FUEL PUMP 29 30 28 31 24 24-1 26 25 32 4 5 1 30 27 33 23 7 13 8 7 6 3 2 9 3 10 21 20 14 17 20 14 16 15 11 12 14-1 14-2 20 14-6 14-4 14-5 14-3 20 22 20 19 20 18 21
Fig. 6 CARBURETOR 1 1-26 1-27 1-28 1-17 1-18 1-10 1-9 1-35 1-14B 1-14A 1-29 1-16 1-31 1-30 1-32 1-34 1-33
Fig. 6 CARBURETOR 1 1-26 1-27 1-28 1-17 1-18 1-10 1-9 1-35 1-14B 1-14A 1-29 1-16 1-31 1-30 1-32 1-34 1-33
Fig. 7 RECOIL STARTER Old 1-23 1-22 1-23 1-22 1-20 1-15 1-17 1-16 1-14 12 8 10 1-18 1-18 1-21 4 7 5 1-19 9 2 3 11 6 1-1 1-2 1-22 1-4 1-12 1-13 1-3 1 1-5 1-11 1-7 1-6 1-7 1-6 1-8 1-9 1-10
Fig. 7 RECOIL STARTER Old 1-23 1-22 1-23 1-22 1-20 1-15 1-17 1-16 1-14 12 8 10 1-18 1-18 1-21 4 7 5 1-19 9 2 3 11 6 1-1 1-2 1-22 1-4 1-12 1-13 1-3 1 1-5 1-11 1-7 1-6 1-7 1-6 1-8 1-9 1-10
Fig. 8 MAGNETO 45 43 46 46 41 37 42 44 Fig.15-17 46
Fig. 8 MAGNETO 45 43 46 46 41 37 42 44 Fig.15-17 46
Fig. 9 ELECTRIC PARTS 23 24 25 26
Fig. 9 ELECTRIC PARTS 23 24 25 26
Fig. 10 DRIVE SHAFT HOUSING 2 3 5 6 5 11 10 13 7 4 12 8 9 1 14 20 19 15 18 16 17
Fig. 11 LOWER UNIT 40 41 35 52 36 47 31 33 34 54 38 37 46 60 1-1 31-1 56 55 57 58 42 53 59 39 44 45 43 51 49 50 48 32 2 6 8 7 8 3 21 20 2 19 18 14 16 17 13 15 12 25 4 3 4 6 8 3 5 1 1 9 11 10 24 23 22-3 22-2 22 30 22-4 22-1 28 29 26 27
Fig. 11 LOWER UNIT 40 41 35 52 36 47 31 33 34 54 38 37 46 60 1-1 31-1 56 55 57 58 42 53 59 39 44 45 43 51 49 50 48 32 2 6 8 7 8 3 21 20 2 19 18 14 16 17 13 15 12 25 4 3 4 6 8 3 5 1 1 9 11 10 24 23 22-3 22-2 22 30 22-4 22-1 28 29 26 27
Fig. 11 LOWER UNIT 40 41 35 52 36 47 31 33 34 54 38 37 46 60 1-1 31-1 56 55 57 58 42 53 59 39 44 45 43 51 49 50 48 32 2 6 8 7 8 3 21 20 2 19 18 14 16 17 13 15 12 25 4 3 4 6 8 3 5 1 1 9 11 10 24 23 22-3 22-2 22 30 22-4 22-1 28 29 26 27
Fig. 12 BRACKET (for MF&EF Type) Old 35 34-1 36 44 34-2 36
Fig. 12 BRACKET (for MF&EF Type) Old 35 34-1 36 44 34-2 36
Fig. 13 BRACKET (for EP Type) 5 61 62 13 12 11 3 8 9 28 42 32 31 38 36 37 35 30 16 20 21 19 42 34 33 44 43 46 45 45 46 27 27 29 15 2 8 4 7 14 5 63 10 40 39 41 40 22 23 25 24 25 22 23 18 51 50 47 52 53 49 55 54 48 55 19 21 13 12 11 64 14-1 14-3 14-2 17 1 6 26 26 3 56 60 58 18 59 1A 57A 60A 58A 2A Old 57
Fig. 13 BRACKET (for EP Type) 5 61 62 13 12 11 3 8 9 28 42 32 31 38 36 37 35 30 16 20 21 19 42 34 33 44 43 46 45 45 46 27 27 29 15 2 8 4 7 14 5 63 10 40 39 41 40 22 23 25 24 25 22 23 18 51 50 47 52 53 49 55 54 48 55 19 21 13 12 11 64 14-1 14-3 14-2 17 1 6 26 26 3 56 60 58 18 59 1A 57A 60A 58A 2A Old 57
Fig. 13 BRACKET (for EP Type) 5 61 62 13 12 11 3 8 9 28 42 32 31 38 36 37 35 30 16 20 21 19 42 34 33 44 43 46 45 45 46 27 27 29 15 2 8 4 7 14 5 63 10 40 39 41 40 22 23 25 24 25 22 23 18 51 50 47 52 53 49 55 54 48 55 19 21 13 12 11 64 14-1 14-3 14-2 17 1 6 26 26 3 56 60 58 18 59 1A 57A 60A 58A 2A Old 57
Fig. 14 BRACKET (for EFT&EPT Type) 37 40 41 50 48 48 49 52 49 51 52 50 53 53 38 44 45 42 43 3 46 8 7 8-1 8-3 8-2 3 35 34 29 6 45 20 39 19 67 68 9 1 69 21 16 5 15 56 14 31 32 54 28 18 66 65 22 24 11 30 29 33 29 27 23 B 61 47 30 A 55 29 57 56 59 A 62 14 12 26 36 36 13 63 64 22 5 B 21 17 25 10 11 26 58 60 25 58 18 2 4 7 19 20 29 3435
Fig. 14 BRACKET (for EFT&EPT Type) 37 40 41 50 48 48 49 52 49 51 52 50 53 53 38 44 45 42 43 3 46 8 7 8-1 8-3 8-2 3 35 34 29 6 45 20 39 19 67 68 9 1 69 21 16 5 15 56 14 31 32 54 28 18 66 65 22 24 11 30 29 33 29 27 23 B 61 47 30 A 55 29 57 56 59 A 62 14 12 26 36 36 13 63 64 22 5 B 21 17 25 10 11 26 58 60 25 58 18 2 4 7 19 20 29 3435
Fig. 14 BRACKET (for EFT&EPT Type) 37 40 41 50 48 48 49 52 49 51 52 50 53 53 38 44 45 42 43 3 46 8 7 8-1 8-3 8-2 3 35 34 29 6 45 20 39 19 67 68 9 1 69 21 16 5 15 56 14 31 32 54 28 18 66 65 22 24 11 30 29 33 29 27 23 B 61 47 30 A 55 29 57 56 59 A 62 14 12 26 36 36 13 63 64 22 5 B 21 17 25 10 11 26 58 60 25 58 18 2 4 7 19 20 29 3435
Fig. 15 POWER TRIM 6-1 7 6 8 5-1 9 9 10 5 11 17 12 13 17-8 14 15 1 17-4 17-5 1-1 17-1 17-5 17-7 17-2 17-6 17-3 17-6 17-6 4 2-2 2-1 18 2 3 19 20 16
Fig. 15 POWER TRIM 6-1 7 6 8 5-1 9 9 10 5 11 17 12 13 17-8 14 15 1 17-4 17-5 1-1 17-1 17-5 17-7 17-2 17-6 17-3 17-6 17-6 4 2-2 2-1 18 2 3 19 20 16
Fig. 16 TILLER HANDLE 28 25 17 17 5 29 2 30 26 27 2 31 32 32 31 4 3 3 23 24 18 8 9 1 19 22 6 20 21 21 16 10 14 15 13 11 12 7
Fig. 16 TILLER HANDLE 28 25 17 17 5 29 2 30 26 27 2 31 32 32 31 4 3 3 23 24 18 8 9 1 19 22 6 20 21 21 16 10 14 15 13 11 12 7
Fig. 17 BOTTOM COWL 7 22 20 6 18 17 19 2 4 5 3 8 21 16 1 13 23 24 12 10 14 15 11 9 27 25 26-1 28 29 26
Fig. 17 BOTTOM COWL 7 22 20 6 18 17 19 2 4 5 3 8 21 16 1 13 23 24 12 10 14 15 11 9 27 25 26-1 28 29 26
Fig. 18 SHIFT 1 2 3 6 9 7 8 12 4 11 5 10 10 16 17 28 13 27 25 26 29 14 15 20 24 23 22 21 18 19
Fig. 19 REMOTE CONTTROL PARTS 7 23 20 4 5 6 22 19 11 18 13 12 5 5 6 4 Fig.4-12 17 21 16 15 14 16 15 6 8 10 9 5 6 3 1 2 25 B A 26 27 24 28-4 28-3 29 A B 28-1 28-4 28 28-2 28-4 28-3 28-5
Fig. 19 REMOTE CONTTROL PARTS 7 23 20 4 5 6 22 19 11 18 13 12 5 5 6 4 Fig.4-12 17 21 16 15 14 16 15 6 8 10 9 5 6 3 1 2 25 B A 26 27 24 28-4 28-3 29 A B 28-1 28-4 28 28-2 28-4 28-3 28-5
Fig. 20 TOP COWL 1 1-2 1-3 1-5 1-2 1-2 1-4 1-1 1-2
Fig. 21 FUEL TANK
Fig. 22 COMPONENT PARTS OF REMOTE CONTROL BOX ASS'Y 24 23 24 17 18 20 19 16 22 21 28 29 32 40 43 2 1 4 3 41 42 36 33 35 8 9 6 7 34 39 10 5 50 49 48 11 12 13 14 15 30 31 6 49 47 46 45 48 27 49 48 26 44 RC5A (for EPT) 50 49 47 46 48 45 37 51 38 25 52 53 44 RC5C (for EP)
Fig. 22 COMPONENT PARTS OF REMOTE CONTROL BOX ASS'Y 24 23 24 17 18 20 19 16 22 21 28 29 32 40 43 2 1 4 3 41 42 36 33 35 8 9 6 7 34 39 10 5 50 49 48 11 12 13 14 15 30 31 6 49 47 46 45 48 27 49 48 26 44 RC5A (for EPT) 50 49 47 46 48 45 37 51 38 25 52 53 44 RC5C (for EP)
Fig. 23 COMPONENT PARTS OF REMOTE CONTROL BOX ASS'Y (ELECTRICAL PARTS) 7 6 5 R Y 8 R G 9 10 R G L R R L B 1-1 1 B BBr Br 12 P Sb R L G B 4-1 4 Br P BL W Lg B R 2 R L G B B Br Br 3 15 13 16 14
Fig. 24 CABLE 1 1 2
Fig. 25 OPTIONAL PARTS (REMOTE CONTROL for "F" Type) Fig.4-12 Fig.19-29
Fig. 26 OPTIONAL PARTS (ACCESSORIES) 1 1-2 3-3 3-2 3-6 3-5 3 1-1 3-1 3-4 2-1 2-2 4 5 7 2-3-1 2-5 6-1 2-3 2-4 6 2 10 11 8 9 12 13 14 15 16 17 18 19 20 21
Fig. 26 OPTIONAL PARTS (ACCESSORIES) 1 1-2 3-3 3-2 3-6 3-5 3 1-1 3-1 3-4 2-1 2-2 4 5 7 2-3-1 2-5 6-1 2-3 2-4 6 2 10 11 8 9 12 13 14 15 16 17 18 19 20 21
Fig. 27 ASSEMBLY, KIT 10 2 3 4 11 5 6 13 7 12 8 14 9 15
Note
Note
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