Yamaha 2SH (1987) Parts & Diagrams

OEM and aftermarket replacement parts for Yamaha 2SH. Scroll down for exploded parts diagrams (11), specifications, and maintenance reference.

Yamaha 2SH (1987) Parts & Diagrams

🔎 Yamaha 2SH Reference Library — Exploded parts diagrams (11 diagrams), specifications, common issues, and maintenance checklist.

Parts Diagrams & OEM Part Numbers

Expand the sections below to view detailed exploded parts diagrams and find the exact OEM replacement components for your Yamaha 2SH.

BRACKET (26 parts) BRACKET
Ref OEM Part # Part Name
1 6A1-43111-03-EK BRACKET, CLAMP
2 6E0-43116-01-00 SCREW, TRANSOM CLAMP
3 6E0-43118-00-00 HANDLE, TRANSOM CLP
4 90254-04M00-00 PIN, SPRING TYPE
5 648-43114-01-00 PAD, TRANSOM CLAMP
6 90101-08217-00 BOLT
7 90202-08022-00 WASHER, PLATE
8 92990-08100-00 WASHER, SPRING
9 95380-08600-00 NUT
10 6A1-43311-01-EK BRACKET, SWIVEL 1
11 6A1-43312-00-EK BRACKET, SWIVEL 2
12 646-42537-01-00 BUSHING, PIVOT SHAFT
13 93210-46044-00 O-RING
14 97395-06045-00 BOLT, HEXAGON
15 92990-06600-00 WASHER, PLATE
16 95380-06600-00 NUT, HEXAGON
17 663-45119-00-00 CAP, GREASE NIPPLE
18 93700-06M03-00 NIPPLE, GREASE
19 646-42528-00-00 PLATE, FRICTION
20 90122-06004-00 BOLT, WING
21 90501-12272-00 SPRING, COMPRESSION
22 6A1-43351-00-00 RECEIVER, THRUST
23 6A1-43371-00-00 BOLT, RECEIVER
24 90201-06040-00 WASHER, PLATE
25 90175-06008-00 NUT, WING
26 91690-20006-00 PIN, SPRING
CARBURETOR (37 parts) CARBURETOR
Ref OEM Part # Part Name
1 6A1-14301-02-00 CARB ASSEMBLY 1
2 6A1-14381-00-00 BODY, FLOAT CHAMBER
3 646-14384-00-00 GASKET, FLOAT CHMBR
4 646-14385-00-00 FLOAT
5 646-14387-00-00 ARM, DIAPHRAGM
6 652-14386-00-00 PIN, FLOAT
7 646-14343-48-00 JET, MAIN #96 (#96)
8 6A1-14341-00-00 NOZZLE, MAIN
9 98580-04010-00 SCREW, PAN HEAD
10 6A1-14448-00-00 LEVER, CHOKE VALVE
11 6A1-14217-01-00 VALVE, CHOKE
12 646-14357-00-00 WASHER, PLAIN
13 6A1-14356-00-00 WASHER, SPRING
14 646-14358-00-00 NUT
15 6A1-14390-00-00 NEEDLE VALVE ASSEMBLY
16 6A1-14398-10-00 GASKET
17 6A1-14167-00-00 CONNECTOR, BANJO
18 6A1-14358-10-00 NUT
19 646-14211-02-00 SCREW, PILOT ADJUSTING
20 646-14212-01-00 SPRING, PILOT ADJUSTING
21 646-14312-08-00 VALVE, THROTTLE 1
22 6A1-14116-00-00 NEEDLE
23 646-14137-00-00 CLIP
24 646-14136-00-00 SEAT, SPRING
25 646-14331-01-00 SPRING, THROTTLE VALVE
26 646-14158-00-00 TOP, MIXING CHAMBER
27 6A1-14497-00-00 STAY, THROTTLE WIRE
28 646-14321-00-00 SCREW, THROTTLE
29 626-14373-10-00 COVER, PLUNGER CAP
30 6A1-14314-00-00 BAR, THROTTLE
31 6A1-14163-00-00 SPACER
32 646-14229-01-00 O-RING
33 6A1-14127-00-00 CLIP
34 646-14125-01-00 SCREW
35 6A1-14358-00-00 NUT
36 677-14383-01-00 SCREW, DRAIN
37 6A1-14398-00-00 GASKET
COWLING FUEL 2H (60 parts) COWLING FUEL 2H
Ref OEM Part # Part Name
1 6A1-14441-02-00 SILENCER, INTAKE 2
2 90173-05M00-00 NUT, SQUARE
3 6A1-42677-01-00 GRAPHIC, FRONT
4 6A1-14442-00-00 SPACER
5 98680-04035-00 SCREWOVAL HEAD
6 6A1-41271-00-00 KNOB, CHOKE
7 93210-08M29-00 O-RING
8 6A1-24110-01-00 FUEL TANK COMP
9 6A1-24198-00-00 SEAT, RUBBER
10 6A1-24610-01-00 CAP ASSY
11 6A1-24631-00-00 SCREW, AIR
12 90430-04005-00 GASKET
13 90430-14117-00 GASKET
14 646-24615-01-00 GASKET, PLATE 1
15 90501-10374-00 SPRING, COMPRESSION
16 92990-04200-00 WASHER
17 90501-10260-00 SPRING, COMPRESSION
18 646-24241-00-00 INDICATOR 1
19 97313-06018-00 BOLT
20 95380-06600-00 NUT, HEXAGON
21 92995-06100-00 WASHER, SPRING
22 90201-06M30-00 WASHER, PLATE
23 6A1-24181-00-00 DAMPER, LOCATING 1
24 6A1-24500-02-00 FUEL COCK ASSY 1
25 6A1-24311-00-00 PIPE, FUEL 1
26 90467-08004-00 CLIP
27 6A1-42741-10-00 APRON 1
28 6A1-W0070-22-00 GRAPHIC SET
29 6A1-42771-10-00 APRON 2
30 98780-05012-00 SCREW, FLAT HEAD
31 90183-05M00-00 NUT, SPRING
32 98580-05010-00 SCREW, PAN HEAD
33 92990-05600-00 WASHER, PLATE
34 98580-06040-00 SCREW, PAN HEAD
35 92995-06100-00 WASHER, SPRING
36 92990-06600-00 WASHER, PLATE
37 98580-06025-00 SCREW, PAN HEAD
38 92995-06100-00 WASHER, SPRING
39 92990-06600-00 WASHER, PLATE
40 6A1-42792-01-00 MARK (100:1)
41 6A1-41212-01-00 ARM, ACCEL
42 6A1-14365-00-00 PIN, CLEVIS
43 99080-05600-00 CIRCLIP
44 6A1-41637-00-00 KNOB, MAGNETO CONTROL
45 97780-30710-00 SCREW, TAPPING
46 92990-05200-00 WASHER, PLAIN
47 98503-05025-00 SCREW, PAN HEAD
48 90501-12M16-00 SPRING, COMPRESSION
49 6A1-82550-02-00 ENGINE STOP SWITCH ASSY
50 6A1-82541-00-00 WIRE, LEAD
51 95380-08700-00 NUT
52 98580-05010-00 SCREW, PAN HEAD
53 6A1-82375-10-00 COVER, PLUG CAP
54 90183-05M00-00 NUT, SPRING
55 98580-05012-00 SCREW, PAN HEAD
56 92990-05600-00 WASHER, PLATE
57 6A1-41223-00-00 WASHER, LOCK 1
58 6A1-41211-00-00 LINK, ACCEL
59 97313-05010-00 BOLT, HEXAGON
60 92990-05100-00 WASHER, SPRING
COWLING FUEL 2J (56 parts) COWLING FUEL 2J
Ref OEM Part # Part Name
1 6A1-14441-02-00 SILENCER, INTAKE 2
2 90173-05M00-00 NUT, SQUARE
3 6A1-42677-01-00 GRAPHIC, FRONT
4 6A1-14442-00-00 SPACER
5 98680-04035-00 SCREWOVAL HEAD
6 6A1-41271-00-00 KNOB, CHOKE
7 93210-08M29-00 O-RING
8 6A1-24110-01-00 FUEL TANK COMP
9 6A1-24198-00-00 SEAT, RUBBER
10 6A1-24610-01-00 CAP ASSY
11 6A1-24631-00-00 SCREW, AIR
12 90430-04005-00 GASKET
13 90430-14117-00 GASKET
14 646-24615-01-00 GASKET, PLATE 1
15 90501-10374-00 SPRING, COMPRESSION
16 92990-04200-00 WASHER
17 90501-10260-00 SPRING, COMPRESSION
18 646-24241-00-00 INDICATOR 1
19 97313-06018-00 BOLT
20 95380-06600-00 NUT, HEXAGON
21 92995-06100-00 WASHER, SPRING
22 90201-06M30-00 WASHER, PLATE
23 6A1-24181-00-00 DAMPER, LOCATING 1
24 6A1-24500-02-00 FUEL COCK ASSY 1
25 6A1-24311-00-00 PIPE, FUEL 1
26 90467-08004-00 CLIP
27 6A1-42741-10-00 APRON 1
28 6A1-W0070-22-00 GRAPHIC SET
29 98580-05010-00 SCREW, PAN HEAD
30 92990-05600-00 WASHER, PLATE
31 6A1-42771-10-00 APRON 2
32 98780-05012-00 SCREW, FLAT HEAD
33 90183-05M00-00 NUT, SPRING
34 98580-05012-00 SCREW, PAN HEAD
35 92990-05600-00 WASHER, PLATE
36 98580-06040-00 SCREW, PAN HEAD
37 92995-06100-00 WASHER, SPRING
38 92990-06600-00 WASHER, PLATE
39 98580-06025-00 SCREW, PAN HEAD
40 92995-06100-00 WASHER, SPRING
41 92990-06600-00 WASHER, PLATE
42 6A1-42792-01-00 MARK (100:1)
43 6A1-41212-00-00 ARM, ACCEL
44 6A1-14365-00-00 PIN, CLEVIS
45 99080-05600-00 CIRCLIP
46 6A1-41637-00-00 KNOB, MAGNETO CONTROL
47 97780-30710-00 SCREW, TAPPING
48 92990-05200-00 WASHER, PLAIN
49 98503-05025-00 SCREW, PAN HEAD
50 90501-12M16-00 SPRING, COMPRESSION
51 6A1-82550-02-00 ENGINE STOP SWITCH ASSY
52 6A1-82541-00-00 WIRE, LEAD
53 95380-08700-00 NUT
54 98580-05010-00 SCREW, PAN HEAD
55 6A1-82375-10-00 COVER, PLUG CAP
56 90183-05M00-00 NUT, SPRING
CYLINDER CRANKCASE PISTON (35 parts) CYLINDER CRANKCASE PISTON
Ref OEM Part # Part Name
1 6A1-W0090-12-00 CRANK CYLINDER ASSEMBLY (REF #
2 6A1-15100-60-94 CRANKCASE ASSEMBLY
3 90336-06001-00 PLUG, TAPER
4 650-14485-02-00 PIPE, JOINT
5 624-11379-00-00 VALVE, CHECK
6 97313-06040-00 BOLT, HEXAGON
7 92701-04010-00 SCREW, FLAT HEAD
8 99530-10014-00 PIN, DOWEL
9 6A1-11111-01-94 HEAD, CYLINDER 1
10 6A1-11181-A0-00 GASKET, CYLINDER HEAD 1
11 97395-06025-00 BOLT
12 92990-06600-00 WASHER, PLATE
13 6A1-11400-00-00 CRANKSHAFT ASSY
14 93306-00409-00 BEARING
15 93306-30204-00 BEARING
16 93310-210M0-00 BEARING
17 93102-20108-00 OIL SEAL
18 90201-35300-00 WASHER, PLATE
19 93102-15M32-00 OIL SEAL
20 646-11631-01-98 PISTON (STD)
21 646-11601-01-00 PISTON RING SET (STD)
22 646-11633-00-00 PIN, PISTON
23 93450-11021-00 CIRCLIP
24 90445-07M32-00 HOSE (L120)
25 90467-06016-00 CLIP
26 6A1-13610-00-00 REED VALVE ASSY
27 6A1-W0004-00-00 REED SET
28 6A1-13621-00-00 GASKET, VALVE SEAT
29 6A1-24141-00-00 PROTECTOR, FUEL TANK
30 90105-06M23-00 BOLT FLANGE
31 NGK-B5HS0-00-00 PLUG, SPARK (NGK B5HS)
32 90465-08028-00 CLAMP
33 6A1-42678-10-00 GRAPHIC, REAR
34 6A1-15771-00-00 STAY 1
35 97313-06060-00 BOLT, HEXAGON
FLYWHEEL MAGNETO 2J (19 parts) FLYWHEEL MAGNETO 2J
Ref OEM Part # Part Name
2 6A1-81350-20-00 ROTOR ASSEMBLY
3 6A1-81309-20-00 BASE, MAGNETO
4 6A1-81311-20-00 COIL, IGNITION 1
5 90159-05040-00 SCREW, WITH WASHER
6 806-81321-20-00 CONTACT BRKR ASSEMBLY
7 90159-04036-00 SCREW, WITH WASHER
8 624-81325-20-00 CONDENSER 1
9 116-81331-20-00 LUBRICATOR
10 110-81346-21-00 SCREW, PAN HEAD
11 650-82340-10-00 HIGH TENSION CORD ASSEMBLY 1
12 90280-04M06-00 KEY, WOODRUFF
13 6A1-81362-00-00 COVER, HOLE
14 95303-10600-00 NUT
15 92990-10100-00 WASHER, SPRING
16 97313-06030-00 BOLT
17 92995-06100-00 WASHER, SPRING
18 92990-06600-00 WASHER, PLATE
19 663-82370-01-00 PLUG CAP ASSY
20 90446-10M05-00 HOSE
GENERATOR 2H (19 parts) GENERATOR 2H
Ref OEM Part # Part Name
1 6A1-81350-20-00 ROTOR ASSEMBLY
2 6A1-81310-20-00 BASE ASSEMBLY
3 6A1-81311-20-00 COIL, IGNITION 1
4 90159-05040-00 SCREW, WITH WASHER
5 806-81321-20-00 CONTACT BRKR ASSEMBLY
6 90159-04036-00 SCREW, WITH WASHER
7 624-81325-20-00 CONDENSER 1
8 116-81331-20-00 LUBRICATOR
9 110-81346-21-00 SCREW, PAN HEAD
10 650-82340-10-00 HIGH TENSION CORD ASSEMBLY 1
11 90280-04M06-00 KEY, WOODRUFF
12 6A1-81362-00-00 COVER, HOLE
13 95303-10600-00 NUT
14 92990-10100-00 WASHER, SPRING
15 97313-06030-00 BOLT
16 92995-06100-00 WASHER, SPRING
17 92990-06600-00 WASHER, PLATE
18 663-82370-01-00 PLUG CAP ASSY
19 90446-10M05-00 HOSE
LOWER DRIVE 1 (40 parts) LOWER DRIVE 1
Ref OEM Part # Part Name
1 6A1-45300-03-EK LOWER UNIT ASSEMBLY
2 6A1-45181-00-EK PLATE
3 6A1-45311-02-EK CASING, LOWER
4 93103-11051-00 OIL SEAL
5 93306-00001-00 BEARING
6 90430-08020-00 GASKET
7 90340-08M04-00 PLUG, STRAIGHT SCREW
8 97395-06030-00 BOLT
9 92990-06600-00 WASHER, PLATE
10 93605-15065-00 PIN, DOWEL
11 6A1-44325-00-00 PROTECTOR, OIL SEAL
12 6A1-45361-01-EK CAP, LOWER CASING
13 93103-10052-00 OIL SEAL
14 93210-42101-00 O-RING
15 97390-06014-00 BOLT
16 92990-06600-00 WASHER, PLATE
17 99999-02129-00 COVER
18 93103-11051-00 OIL SEAL
19 93210-19123-00 O-RING
20 93604-09068-00 PIN, DOWEL
21 6E0-44366-00-00 DAMPER, WATER SEAL 2
22 646-44352-01-00 IMPELLER
23 93604-09066-00 PIN, DOWEL
24 646-44323-00-00 OUTER PLATE, CARTRIDGE
25 646-44322-00-00 INSERT, CARTRIDGE
26 97390-05016-00 BOLT, HEXAGON
27 92990-05600-00 WASHER, PLATE
28 6A1-44361-00-00 TUBE, WATER
29 646-44365-00-00 DAMPER, WATER SEAL
30 6A1-45510-01-00 DRIVE SHAFT ASSY
31 90201-11M49-00 WASHER, PLATE
32 646-45534-00-03 SHIM (T:030MM)
33 646-45551-00-00 PINION
34 99009-06600-00 CIRCLIP
35 646-45560-00-00 GEAR
36 646-45567-00-05 SHIM (T:050MM)
37 90250-03M10-00 PIN, STRAIGHT
38 91490-30040-00 PIN, COTTER
39 6A1-45943-00-00 PROPELLER (PLASTIC 4 X 7-1/4"-A
40 646-28193-00-00 PLUG, WATER CHECK
MANUAL STARTER (15 parts) MANUAL STARTER
Ref OEM Part # Part Name
1 6A1-15710-00-00 STARTER ASSY
2 6A1-15711-00-00 CASE, STARTER
3 6A1-15714-00-00 DRUM, SHEAVE
4 6A1-15767-00-00 SPRING
5 6A1-15741-00-00 PAWL, DRIVE
6 6A1-15713-00-00 SPRING, STARTER
7 6A1-15717-00-00 SHAFT, STARTER
8 6A1-15705-00-00 SPRING, DRIVE PAWL
9 97013-06012-00 BOLT
10 6A1-15755-01-00 HANDLE, STARTER
11 6A1-15751-00-00 ROPE, STARTER (L1300)
12 97313-06016-00 BOLT, HEXAGON
13 92990-06600-00 WASHER, PLATE
14 6A1-15723-00-94 PULLEY, STARTER
15 98780-06014-00 SCREW, FLAT HEAD
REPAIR KIT (36 parts) REPAIR KIT
Ref OEM Part # Part Name
1 6A1-W0001-00-00 POWER HEAD GASKET KIT
2 93210-08M29-00 O-RING
3 6A1-11181-A0-00 GASKET, CYLINDER HEAD 1
4 6A1-13621-00-00 GASKET, VALVE SEAT
5 93102-20108-00 OIL SEAL
6 93102-15M32-00 OIL SEAL
7 646-14623-01-00 GASKET, EXST PIPE
8 6A1-14613-A0-00 GASKET, EXHAUST PIPE
9 646-14384-00-00 GASKET, FLOAT CHMBR
10 6A1-W0093-01-00 CARB REPAIR KIT
11 646-14384-00-00 GASKET, FLOAT CHMBR
12 646-14385-00-00 FLOAT
13 652-14386-00-00 PIN, FLOAT
14 98580-04010-00 SCREW, PAN HEAD
15 6A1-14390-00-00 NEEDLE VALVE ASSEMBLY
16 6A1-14398-10-00 GASKET
17 646-14211-02-00 SCREW, PILOT ADJUSTING
18 6A1-14116-00-00 NEEDLE
19 646-14137-00-00 CLIP
20 626-14373-10-00 COVER, PLUNGER CAP
21 646-14229-01-00 O-RING
22 6A1-14398-00-00 GASKET
23 6A1-W0001-22-00 LWR UNIT GSKT KIT
24 90430-08020-00 GASKET
25 93103-11051-00 OIL SEAL
26 93210-19123-00 O-RING
27 93210-42101-00 O-RING
28 6A1-W0078-01-00 WATER PUMP REPAIRK
29 93604-09068-00 PIN, DOWEL
30 93210-19123-00 O-RING
31 93103-11051-00 OIL SEAL
32 646-44323-00-00 OUTER PLATE, CARTRIDGE
33 646-44352-01-00 IMPELLER
34 646-44322-00-00 INSERT, CARTRIDGE
36 97390-05016-00 BOLT, HEXAGON
37 6E0-44366-00-00 DAMPER, WATER SEAL 2
UPPER CASING (23 parts) UPPER CASING
Ref OEM Part # Part Name
1 6A1-45111-02-EK CASING, UPPER
2 646-45113-00-00 GASKET, UPPER CASIN
3 93605-15065-00 PIN, DOWEL
4 97395-06025-00 BOLT
5 92990-06600-00 WASHER, PLATE
6 6A1-45151-00-00 COVER, UPPER CASING
7 6A1-45115-00-00 GASKET, UPPER CASING
8 98580-06016-00 SCREW, PAN HEAD
9 92990-06600-00 WASHER, PLATE
10 6A1-41137-00-5B GUIDE, EXHAUST
11 6A1-14613-A0-00 GASKET, EXHAUST PIPE
12 646-14623-01-00 GASKET, EXST PIPE
13 93210-19123-00 O-RING
14 97395-06030-00 BOLT
15 92990-06600-00 WASHER, PLATE
16 646-42111-01-EK HANDLE, STEERING
17 646-42119-02-00 GRIP, STEERING HANDLE
18 90201-09117-00 WASHER, PLATE
19 92990-08200-00 WASHER, PLAIN
20 92990-08100-00 WASHER, SPRING
21 90101-08094-00 BOLT
22 95380-08600-00 NUT
23 646-42591-00-00 HOLDER, SHEAR PIN

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