Yamaha 1991 T9.9MXHP Outboard Motor Parts Diagram & Catalog
BOTTOM COWLING
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP BOTTOM COWLING:

Position No. | Part Name | OEM Number |
---|---|---|
1 | BOTTOM COWLING | 6G8-42711-01-EL |
1 | BOTTOM COWLING | 6G8-42711-01-EK |
2 | GROMMET | 90480-09M35-00 |
3 | BOLT | 97313-06030-00 |
4 | BOLT, HEXAGON | 97313-06040-00 |
5 | COLLAR | 90387-06M15-00 |
6 | WASHER, PLATE | 90201-06M31-00 |
7 | GROMMET | 6G8-42724-00-00 |
8 | GROMMET | 6G8-42725-10-00 |
9 | NIPPLE, HOSE | 6G8-44391-00-00 |
10 | PIPE 2 | 6G8-12482-00-00 |
11 | GROMMET | 6G8-42727-00-00 |
12 | LEVER, CLAMP | 6G8-42815-00-00 |
13 | BUSHING | 6G8-42831-00-00 |
14 | STAY | 6G8-42811-00-94 |
15 | BOLT, HEXAGON | 97313-06016-00 |
16 | BUSH | 90386-08M49-00 |
17 | WASHER, PLATE | 90201-06M31-00 |
18 | COLLAR | 90387-06M72-00 |
19 | WASHER, WAVE | 90206-08M13-00 |
20 | GROMMET | 6G8-42748-00-00 |
21 | BOLT, HEX | 97395-06016-00 |
22 | WASHER, PLATE | 92990-06600-00 |
23 | PLATE, FITTING | 6G8-42738-00-94 |
24 | PANEL, FRONT LOWER | 6G8-42719-00-94 |
25 | GROMMET | 90480-19031-00 |
26 | HOSE (L8) | 90445-05ME6-00 |
27 | BOLT, HEX | 97395-06016-00 |
28 | WASHER, PLATE | 92990-06600-00 |
29 | PANEL, FRONT UPPER | 6G8-W4261-00-00 |
30 | GRAPHIC, FRONT | 6G8-42677-00-00 |
31 | SEAL | 6G8-42629-01-00 |
32 | HINGE, COWLING | 6G8-42755-00-00 |
33 | PIN COTTER | 91490-16010-00 |
BRACKET 1
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP BRACKET 1:

Position No. | Part Name | OEM Number |
---|---|---|
1 | BRACKET, CLAMP | 6G8-43111-02-EK |
1 | BRACKET, CLAMP | 6G8-43111-02-EL |
2 | BRACKET, CLAMP | 6G8-43112-03-EL |
2 | BRACKET, CLAMP 2 | 6G8-43112-03-EK |
3 | HANDLE, TRANSOM CLIP | 616-43118-00-EL |
3 | HANDLE, TRANSOM CLIP | 616-43118-00-EK |
4 | PIN | 90243-04M00-00 |
5 | SCREW, SPECL SHAPE | 90149-14030-00 |
6 | PAD, TRANSOM CLAMP | 648-43114-01-00 |
7 | KNOB, STEERING LOCK | 6G8-42561-00-00 |
8 | LEVER, TILT STOP | 6G8-43181-00-00 |
9 | COVER | 682-43318-01-00 |
10 | BOLT | 90109-06M25-00 |
11 | NUT, U | 95680-06100-00 |
12 | WASHER, PLATE | 92990-06600-00 |
13 | WASHER, WAVE | 90206-10M15-00 |
14 | WASHER | 682-43339-01-00 |
15 | BOLT | 90101-08M06-00 |
16 | PIECE, FRICTION | 6G8-43136-00-00 |
17 | NUT, FLANGE | 95780-08300-00 |
18 | PLATE, CLAMP BRACKET | 6A1-43113-01-00 |
19 | BRACKET, SWIVEL 1 | 6G8-43311-13-EK |
19 | BRACKET, CLAMP | 6G8-43111-02-EL |
20 | NIPPLE, GREASE | 93700-06M03-00 |
21 | CAP, GREASE NIPPLE | 663-45119-00-00 |
22 | PLATE, FRICTION | 6G8-42528-00-00 |
23 | SPRING, COMPRESSION | 90501-18M00-00 |
24 | WASHER, PLATE | 90201-06M31-00 |
25 | SEAL, DAMPER | 6G8-43373-00-00 |
26 | BOLT | 97315-06025-00 |
27 | BRACKET, STEERING | 6G8-42511-02-EK |
27 | BRACKET STEERING (HARBOR WHT) | 6G8-42511-02-EL |
28 | PIN, DOWEL | 6G8-42534-00-00 |
29 | PIN, DOWEL | 93605-15065-00 |
30 | BOLT | 97315-06030-00 |
31 | WASHER, PLATE | 92990-06600-00 |
32 | SHAFT, STEERING PIVOT | 6G8-42521-10-94 |
33 | WASHER | 90209-45M09-00 |
34 | BUSHING, PIVOT SHAFT | 6G8-42537-00-00 |
35 | BUSH | 90386-37M47-00 |
36 | O-RING | 93210-37M67-00 |
37 | BUSH | 90386-37M48-00 |
38 | MOUNT RUBBER | 6G8-44517-00-94 |
39 | PLATE | 6G8-44526-00-00 |
40 | BOLT | 97395-06012-00 |
41 | WASHER, PLATE | 92990-06600-00 |
42 | BOLT | 97395-08030-00 |
43 | WASHER, PLATE | 92990-08600-00 |
44 | BOLT, STUD | 90116-08M28-00 |
45 | WASHER, PLATE | 90201-08M12-00 |
46 | SEAL | 6G8-44522-00-00 |
47 | CLAMP, HOSE | 90460-38M06-00 |
48 | BRACKET COMP | 6G8-44518-00-00 |
49 | DAMPER, UPPER MOUNT RUBBER | 6G8-44533-00-00 |
50 | NUT, FLANGE | 95780-08300-00 |
51 | SEAL | 6G8-44521-00-00 |
52 | STOPPER, UPPER MOUNT | 6G8-44532-00-00 |
53 | HOUSING, LOWER MOUNT RUBBER | 6G8-44551-01-EK |
53 | HOUSING, LOWER, MOUNT RUBBER | 6G8-44551-01-EL |
54 | HOUSING, LOWER MOUNT RUBBER | 6G8-44552-02-EL |
54 | HOUSING, LWRMNTMOUNT RUBBER | 6G8-44552-02-EK |
55 | BOLT, HEXAGON | 97395-06045-00 |
56 | WASHER, PLATE | 92990-06600-00 |
57 | BOLT | 97395-06095-00 |
58 | WASHER, PLATE | 92990-06600-00 |
59 | NUT | 95380-06700-00 |
60 | MOUNT DAMPER, LOWER FRONT | 6G8-44557-00-00 |
61 | MOUNT DAMPER, LOWER SIDE | 682-44555-00-00 |
62 | PIN, SPRING | 91690-30012-00 |
63 | SPRING, COMPRESSION | 90501-10071-00 |
64 | BOLT | 90101-08M88-00 |
65 | WASHER, PLATE | 92990-08600-00 |
66 | NUT, FLANGE | 95780-08300-00 |
67 | WASHER, PLATE | 90201-08MA4-00 |
BRACKET 2
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP BRACKET 2:

Position No. | Part Name | OEM Number |
---|---|---|
1 | COLLAR | 90387-06M09-00 |
2 | BOLT, HEXAGON | 97395-06135-00 |
3 | NUT | 95380-06700-00 |
4 | WASHER, PLATE | 92990-06600-00 |
5 | TILT ROD ASSY | 6G8-43160-01-00 |
6 | LEVER, TILT | 6G8-43631-01-00 |
7 | SPRING, TORSION | 90508-12M18-00 |
8 | ROD, TILT LOCK | 682-43616-00-00 |
9 | LEVER, TILT | 682-43641-00-00 |
10 | PIN | 90249-06M20-00 |
11 | CIRCLIP | 99080-05600-00 |
12 | ROD, TILT LOCK | 6G8-43617-00-00 |
13 | PLATE, TILT LOCK | 682-43614-00-00 |
14 | PLATE, TILT LOCK | 682-43615-01-00 |
15 | SHAFT, TILT LOCK | 682-43611-01-00 |
16 | COLLAR | 90387-06M20-00 |
17 | WASHER 1 | 682-43673-00-00 |
18 | SHAFT, REVERSE LOCK | 682-43659-00-00 |
19 | CIRCLIP | 99080-05600-00 |
20 | SPRING, TENSION | 90506-29M16-00 |
21 | PLATE | 6G8-43319-01-00 |
22 | SCREW, PAN HEAD | 98580-06016-00 |
23 | NUT, HEXAGON | 95380-06600-00 |
24 | PLATE, CONTROL | 6G8-42512-00-94 |
25 | BOLT, WASHER BASED | 90105-10M30-00 |
26 | NUT | 95380-10700-00 |
27 | WASHER, PLATE | 90201-10M76-00 |
CARBURETOR
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP CARBURETOR:

Position No. | Part Name | OEM Number |
---|---|---|
1 | CARBURETOR ASSEMBLY 1 | 6G8-14301-01-00 |
2 | GASKET, FLOAT CHAMBER | 6G8-14384-00-00 |
3 | BODY, FLOAT CHAMBER | 6G8-14381-00-00 |
4 | PIN, FLOAT | 647-14386-10-00 |
5 | JET, PILOT | 6G8-14342-21-00 |
6 | GASKET | 654-14198-00-00 |
7 | PLUG, MAIN NOZZLE | 6G8-14345-00-00 |
8 | JET, MAIN (#94) | 648-14343-47-00 |
9 | NOZZLE, MAIN | 6G8-14341-00-00 |
10 | SCREW | 654-14216-00-00 |
11 | SPRING | 647-14334-00-00 |
12 | SEAL | 6G8-14997-00-00 |
13 | SCREW, AIR ADJUSTING | 6G8-14323-00-00 |
14 | VALVE, NEEDLE | 6G8-14392-00-00 |
15 | FLOAT | 6G8-14385-00-00 |
16 | PIPE | 6G8-14197-00-00 |
17 | PLATE | 6G8-14346-01-00 |
18 | SCREW, PAN HEAD | 98580-06020-00 |
19 | WASHER, SPRING | 92995-06100-00 |
20 | SCREW, PAN HEAD | 98580-04008-00 |
21 | SCREW, PAN HEAD | 98503-04014-00 |
22 | SPRING, PILOT ADJUSTING | 646-14212-01-00 |
23 | SCREW, PAN HEAD | 98580-04016-00 |
24 | WASHER, SPRING | 92901-04100-00 |
25 | CAP | 6G8-14355-00-00 |
26 | DIAPHRAGM ASSEMBLY 1 | 6G8-14368-00-00 |
27 | COVER, PLUNGER CAP | 6G8-14373-00-00 |
28 | CAP, PLUNGER | 6G8-14374-00-00 |
29 | STOPPER | 14T-14367-00-00 |
30 | DIAPHRAGM ASSEMBLY | 33A-14369-00-00 |
31 | PLUNGER, STARTER | 6G8-14371-00-00 |
32 | PIPE, STARTER | 6G8-14318-27-00 |
33 | JET, STARTER | 6A4-14344-31-00 |
34 | VALVE, CHECK SEAT | 6G8-14272-00-00 |
35 | O-RING | 1J2-14397-00-00 |
36 | O-RING | 5H0-14397-00-00 |
37 | VALVE AIR | 6G8-14313-00-00 |
38 | STOPPER | 6G8-14377-00-00 |
39 | O-RING | 5Y1-14397-00-00 |
40 | SCREW, DRAIN | 6G8-14383-00-00 |
41 | PIPE | 44J-14349-00-00 |
42 | BOLT, STUD | 90116-06M26-00 |
43 | INSULATOR | 6G8-14271-00-00 |
44 | PIPE | 36F-14396-00-00 |
45 | SCREW, PAN HEAD | 97890-04005-00 |
46 | GASKET | 650-14227-01-00 |
47 | SCREW, FLAT HD (6G8) | 98703-04008-00 |
48 | PLATE | 6G8-14346-10-00 |
CDI MAGNETO
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP CDI MAGNETO:

Position No. | Part Name | OEM Number |
---|---|---|
1 | ROTOR ASSEMBLY | 6G8-85550-J1-00 |
2 | BASE ASSEMBLY | 6G8-85560-J1-00 |
3 | COIL, CHARGE | 6G8-85520-00-00 |
4 | SCREW, PAN HEAD | 98501-05040-00 |
5 | WASHER, SPRING | 92990-05100-00 |
6 | LIGHTING COIL ASSEMBLY | 6G8-81303-J0-00 |
7 | SCREW, PAN HEAD | 98501-05040-00 |
8 | WASHER, SPRING | 92990-05100-00 |
9 | COIL PULSER | 6G8-85580-01-00 |
10 | LEAD WIRE ASSEMBLY | 6G8-85515-00-00 |
11 | SCREW, PAN HEAD | 98580-05012-00 |
12 | WASHER, SPRING | 92990-05100-00 |
13 | CLAMP | 445-81328-20-00 |
14 | SCREW, PAN HEAD | 98580-04008-00 |
15 | SPACER | 6G8-85519-00-00 |
16 | WASHER, PLATE | 92990-05600-00 |
17 | SCREW, PAN HEAD | 98580-06025-00 |
18 | WASHER, PLATE | 92990-06600-00 |
19 | SCREW, PAN HEAD | 98580-06020-00 |
20 | WASHER, PLATE | 92990-06600-00 |
21 | PIN, DOWEL | 99510-08012-00 |
22 | COVER, FLYWHEEL | 6G8-81337-00-00 |
23 | SHAFT | 6G8-42752-00-00 |
24 | SCREW 1 | 6G8-81323-00-00 |
25 | GROMMET | 90480-15M31-00 |
26 | COLLAR | 90387-06M71-00 |
27 | KEY, WOODRUFF | 90280-16053-00 |
28 | NUT | 90170-12066-00 |
29 | WASHER, PLATE | 90201-12472-00 |
CDI MAGNETO (EH ER)
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP CDI MAGNETO (EH ER):

Position No. | Part Name | OEM Number |
---|---|---|
1 | ROTOR ASSEMBLY | 6G8-85550-K1-00 |
2 | BASE ASSEMBLY | 6G8-85560-J1-00 |
3 | COIL, CHARGE | 6G8-85520-00-00 |
4 | SCREW, PAN HEAD | 98501-05040-00 |
5 | WASHER, SPRING | 92990-05100-00 |
6 | LIGHTING COIL ASSEMBLY | 6G8-81303-J0-00 |
7 | SCREW, PAN HEAD | 98501-05040-00 |
8 | WASHER, SPRING | 92990-05100-00 |
9 | COIL PULSER | 6G8-85580-01-00 |
10 | LEAD WIRE ASSEMBLY | 6G8-85515-00-00 |
11 | SCREW, PAN HEAD | 98580-05012-00 |
12 | WASHER, SPRING | 92990-05100-00 |
13 | CLAMP | 445-81328-20-00 |
14 | SCREW, PAN HEAD | 98580-04008-00 |
15 | SPACER | 6G8-85519-00-00 |
16 | WASHER, PLATE | 92990-05600-00 |
CONTROL ENGINE
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP CONTROL ENGINE:

Position No. | Part Name | OEM Number |
---|---|---|
1 | LEVER, SHIFT ROD | 6G8-44121-00-98 |
2 | BUSHING, RUBBER | 6G8-42129-00-00 |
3 | ARM, SHIFT ROD | 6G8-44123-00-00 |
4 | PIN COTTER | 91490-16010-00 |
5 | WASHER, PLAIN | 92990-05200-00 |
6 | BUSH | 90386-12069-00 |
7 | WASHER, WAVE | 90206-12052-00 |
8 | BOLT, HEXAGON | 97313-06016-00 |
9 | WASHER, PLATE | 90201-06M94-00 |
10 | BUSH | 90386-05M54-00 |
11 | CABLE | 6G8-48311-11-00 |
11 | CABLE | 6G8-48311-02-00 |
12 | CABLE | 6G8-48321-01-00 |
12 | CABLE | 6G8-48321-10-00 |
13 | HOSE | 90445-20ME5-00 |
13 | HOSE (L165) | 90445-24M00-00 |
14 | BRACKET | 6G8-41661-00-98 |
15 | BRACKET | 6G8-41662-00-98 |
16 | BRACKET 3 | 6G8-41663-00-00 |
17 | BOLT, HEX | 97395-06016-00 |
18 | WASHER, PLATE | 92990-06600-00 |
19 | NUT | 6G8-41654-00-00 |
20 | SCREW, WITH WASHER | 90159-05M06-00 |
21 | END, WIRE 1 | 6G8-26363-00-00 |
22 | END, CABLE | 6G8-26364-00-00 |
23 | ARM, ACCEL | 6G8-41212-00-00 |
24 | BOLT | 97313-06030-00 |
25 | COLLAR | 90387-06M58-00 |
26 | JOINT, LINK | 6G8-41238-01-00 |
27 | ROD, LINK | 6G8-41241-01-00 |
28 | NUT | 95303-04600-00 |
29 | JOINT, LINK | 6G8-41237-01-00 |
30 | ROD 2 | 6G8-41242-01-00 |
31 | STAY 1 | 6G8-14493-00-00 |
32 | HANDLE, GEAR SHIFT | 6G8-44111-00-00 |
33 | HANDLE, GEAR SHIFT | 6G8-44159-00-00 |
34 | BUSHING | 682-44132-00-00 |
35 | LINK, SHIFT ROD | 6G8-44141-00-00 |
36 | PIN COTTER | 91490-25020-00 |
37 | SPRING | 682-44116-00-00 |
38 | BRACKET | 682-44117-00-00 |
39 | BOLT | 97013-06012-00 |
40 | ROD, SHIFT | 6G8-44143-10-00 |
41 | NUT | 90170-06015-00 |
42 | NUT | 95380-06700-00 |
43 | PIN, CLEVIS | 91790-05020-00 |
44 | WASHER, PLATE | 92990-05600-00 |
45 | PIN COTTER | 91490-16010-00 |
46 | LINK, SHIFT ROD | 6G8-44124-11-00 |
47 | ARM, ACCEL | 6G8-41212-11-00 |
48 | BOLT, HEXAGON | 97313-06014-00 |
49 | NUT, HEXAGON | 95380-06600-00 |
50 | WASHER, PLATE | 92990-06600-00 |
CRANKSHAFT PISTON
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP CRANKSHAFT PISTON:

Position No. | Part Name | OEM Number |
---|---|---|
1 | CRANKSHAFT | 6G8-11411-04-00 |
2 | OIL SEAL | 93102-30M22-00 |
3 | OIL SEAL | 93101-25M24-00 |
4 | PLANE BEARING, CRANKSHAFT 1 | 6G8-11416-20-00 |
4 | PLANE BEARING, CRANKSHAFT 1 | 6G8-11416-00-00 |
4 | PLANE BEARING, CRANKSHAFT 1 | 6G8-11416-10-00 |
5 | CONNECTING ROD ASSY | 6G8-11650-03-00 |
6 | BOLT, CONNECTING ROD | 6G8-11654-00-00 |
7 | WASHER, PLATE | 90201-06M00-00 |
8 | PLANE BEARING, CRANKSHAFT 1 | 6G8-11426-00-00 |
9 | PISTON (50MM O/S) | 6G8-11636-02-00 |
9 | PISTON (STD) | 6G8-11631-02-96 |
10 | PISTON RING SET | 6G8-11610-01-00 |
10 | PISTON RING SET (2ND O/S) | 6G8-11610-21-00 |
11 | PIN, PISTON | 634-11633-00-00 |
12 | CIRCLIP | 93450-15023-00 |
CYLINDER CRANKCASE
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP CYLINDER CRANKCASE:

Position No. | Part Name | OEM Number |
---|---|---|
1 | CRANK-CYLINDERASSEMBLY (HARBOR | 6G8-W0090-08-EL |
1 | CRANK-CYLINDER ASSYASS''Y | 6G8-W0090-08-EK |
2 | CRANKCASE ASSEMBLY | 6G8-15100-04-94 |
3 | PIN, DOWEL | 99510-10114-00 |
4 | BOLT, WITH WASHER | 90119-08M18-00 |
5 | BOLT, WITH WASHER | 90119-06M12-00 |
6 | GASKET, CYLINDER | 6G8-11351-A0-00 |
7 | INNER COVER, EXHAUST | 6G8-41111-02-9M |
8 | GASKET, EXHAUST INNER COVER | 6G8-41112-02-00 |
9 | GASKET, EXHAUST OUTER COVER | 6G8-41114-00-00 |
10 | OUTER COVER, EXHAUST | 6G8-41113-01-9M |
11 | BOLT | 97313-06025-00 |
12 | WASHER, PLATE | 92990-06600-00 |
13 | BOLT | 97313-06030-00 |
14 | WASHER, PLATE | 92990-06600-00 |
15 | THERMOSTAT | 6G8-12411-02-00 |
16 | COVER, THERMOSTAT (6G8-12413-00 | 6G8-12413-00-94 |
17 | PIPE, JOINT 2 | 6E5-24377-00-00 |
18 | GASKET, COVER | 6G8-12414-A0-00 |
19 | BOLT, HEXAGON | 97313-06020-00 |
20 | WASHER, PLATE | 92990-06600-00 |
21 | HOSE (L410) | 90445-11M66-00 |
22 | HEAD, CYLINDER 1 | 6G8-11111-02-94 |
23 | GUIDE, VALVE 1 | 6G8-11133-10-00 |
24 | CIRCLIP | 93450-09M01-00 |
25 | NIPPLE, HOSE | 676-11372-00-00 |
26 | NIPPLE, HOSE | 6G8-11372-01-00 |
27 | PIPE 1 | 6G8-12481-00-00 |
28 | BOLT, FLANGE | 90105-08M37-00 |
29 | BOLT, FLANGE | 90105-08M36-00 |
30 | PIN, DOWEL | 99510-10114-00 |
31 | BOLT | 97013-06035-00 |
32 | WASHER, PLATE | 92990-06600-00 |
33 | GASKET, CYLINDER HEAD 1 | 6G8-11181-A0-00 |
34 | O-RING | 93210-11M59-00 |
35 | COVER, CYLINDER HEAD 1 | 6G8-11191-01-94 |
36 | GROMMET | 6G8-81336-00-00 |
37 | PIPE, BREATHER | 6G8-15373-00-00 |
38 | NIPPLE, HOSE | 676-11372-00-00 |
39 | SEAL, CYLINDER 2 | 6G8-11356-00-00 |
40 | BOLT, HEXAGON | 97313-06020-00 |
41 | WASHER, PLATE | 92990-06600-00 |
42 | ANODE | 6G8-11325-00-00 |
43 | SCREW, PAN HEAD | 98580-05525-00 |
44 | PLUG, BLIND | 6G8-11197-00-00 |
45 | O-RING | 93210-13M63-00 |
46 | PLUG, OIL | 6G8-15363-00-00 |
47 | O-RING | 93210-25070-00 |
48 | PLUG SPARK (NGK CR6HS) | NGK-CR6HS-00-00 |
ELECTRIC PARTS
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP ELECTRIC PARTS:

Position No. | Part Name | OEM Number |
---|---|---|
1 | CDI UNIT ASSEMBLY | 6G8-85540-22-00 |
2 | BOLT | 97313-06025-00 |
3 | WASHER, PLATE | 92990-06600-00 |
4 | IGNITION COIL ASSY | 6G8-85570-21-00 |
5 | GROMMET | 90480-25161-00 |
6 | BOLT, HEXAGON | 97313-06020-00 |
7 | WASHER, PLATE | 92990-06600-00 |
8 | PLUG CAP ASSEMBLY | 6G8-82370-20-00 |
9 | BRACKET | 6G8-85542-00-00 |
10 | BOLT, HEXAGON | 97313-06020-00 |
11 | WASHER, PLATE | 92990-06600-00 |
12 | PLATE | 6G8-85525-00-00 |
13 | COVER, TERMINAL | 6G8-81916-00-00 |
14 | SCREW, BIND | 98980-06008-00 |
15 | CLAMP, COUPLER | 6G8-82522-00-00 |
16 | OIL PRESSURE SWITCH ASSY | 6G8-82504-00-00 |
17 | WIRE, LEAD 2 | 6G8-82127-00-00 |
18 | PILOT LIGHT ASSY | 6G8-83582-01-00 |
19 | ENGINE STOP SWITCH ASSY | 6G8-82550-10-00 |
19 | ENGINE STOP SWITCH ASSY | 6G8-82550-20-00 |
20 | HOSE | 90446-10M02-00 |
21 | RECTIFIER ASSY | 6G8-81960-A1-00 |
22 | BOLT | 97313-06025-00 |
23 | WASHER, PLATE | 92990-06600-00 |
24 | COLLAR | 90387-06M70-00 |
25 | GROMMET | 90480-13M24-00 |
26 | NUT | 95380-06700-00 |
27 | WASHER, PLATE | 92990-06600-00 |
28 | BRACKET | 6G8-81948-01-00 |
29 | BOLT, HEXAGON | 97313-06016-00 |
30 | WASHER, PLATE | 92990-06600-00 |
31 | ENGINE STOP SWITCH ASSY | 6G8-82575-00-00 |
32 | LANYARD, STOP SWITCH | 682-82556-00-00 |
33 | WIRE, LEAD | 6G8-81949-00-00 |
ELECTRIC PARTS 1 (EH)
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP ELECTRIC PARTS 1 (EH):

Position No. | Part Name | OEM Number |
---|---|---|
1 | STARTER RELY ASSY | 6J0-81941-10-00 |
2 | HOLDER, RELAY | 6G1-81952-00-00 |
3 | STAY, RELAY | 6G8-81953-00-00 |
4 | BOLT | 97013-06012-00 |
5 | WASHER, PLATE | 92990-06600-00 |
6 | STARTING SWITCH ASSY | 6G8-81870-00-00 |
7 | BATTERY CABLE | 6G8-82105-00-00 |
8 | WIRE, LEAD | 6G8-82117-00-00 |
9 | FUSE HOLDER ASSY | 6G8-82150-00-00 |
10 | FUSE (12V-20A) | 682-82151-00-00 |
11 | NEUTRAL SWITCH ASSY | 6H3-82540-00-00 |
12 | STAY, NEUTRAL SWITCH | 6G8-82554-00-00 |
13 | BOLT | 97013-06012-00 |
14 | WASHER, PLATE | 92990-06600-00 |
15 | GROMMET | 6G8-42724-40-00 |
16 | PANEL, FRONT UPPER | 6G8-W4261-10-00 |
17 | GRAPHIC, FRONT | 6G8-42677-10-00 |
18 | LEVER, SHIFT ROD | 6G8-44125-00-00 |
ELECTRIC PARTS 2 (ER)
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP ELECTRIC PARTS 2 (ER):

Position No. | Part Name | OEM Number |
---|---|---|
1 | STARTER RELY ASSY | 6J0-81941-10-00 |
2 | HOLDER, RELAY | 6G1-81952-00-00 |
3 | STAY, RELAY | 6G8-81953-00-00 |
4 | BOLT | 97013-06012-00 |
5 | WASHER, PLATE | 92990-06600-00 |
6 | WIRE, LEAD | 6G8-82117-00-00 |
7 | FUSE HOLDER ASSY | 6G8-82150-00-00 |
8 | FUSE (12V-20A) | 682-82151-00-00 |
9 | WIRE HARNESS ASSY 2 | 6G8-82580-00-00 |
10 | WIRE HARNESS ASSY | 6G8-82590-00-00 |
11 | BATTERY CABLE | 6G8-82105-00-00 |
12 | GROMMET | 6G8-42724-50-00 |
13 | PANEL, FRONT UPPER | 6G8-W4261-10-00 |
14 | GRAPHIC, FRONT | 6G8-42677-20-00 |
15 | GROMMET | 6G8-42551-00-00 |
16 | COLLAR | 90387-06M73-00 |
17 | CIRCLIP | 93430-04M03-00 |
18 | WASHER, PLATE | 92990-06600-00 |
19 | SEAL RUBBER | 6G8-48351-51-00 |
20 | PILOT LIGHT ASSY | 6G8-83530-00-00 |
21 | WIRE, LEAD | 6G8-82541-00-00 |
FUEL SYSTEM
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP FUEL SYSTEM:

Position No. | Part Name | OEM Number |
---|---|---|
1 | FUEL PIPE JOINT COMP 1 | 6G1-24304-02-00 |
2 | SEAL | 6G8-24329-00-00 |
3 | BOLT, HEXAGON | 97395-06020-00 |
4 | WASHER, PLATE | 92990-06600-00 |
5 | PIPE, FUEL 1 | 6G8-24311-00-00 |
6 | STRAINER 1 | 646-24251-02-00 |
7 | HOSE (L90) | 90445-09065-00 |
8 | CLIP | 90467-08004-00 |
9 | FUEL PUMP ASSEMBLY | 6G8-24410-02-00 |
10 | VALVE, CHECK | 6G8-24421-00-00 |
11 | DIAPHRAGM | 6G8-24411-01-00 |
12 | SCREW, FLAT HEAD | 98702-03008-00 |
13 | SCREW, PAN HEAD | 98503-04014-00 |
14 | WASHER | 92990-04200-00 |
15 | SCREW, PAN HEAD | 98580-06025-00 |
16 | WASHER, SPRING | 92995-06100-00 |
17 | WASHER, PLATE | 92990-06600-00 |
18 | O-RING | 93210-20M65-00 |
19 | HOSE (L370) | 90445-09M75-00 |
20 | CLIP | 90467-08004-00 |
FUEL TANK
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP FUEL TANK:

Position No. | Part Name | OEM Number |
---|---|---|
1 | FUEL TANK ASSEMBLY | 6Y4-W2420-42-24 |
2 | FUEL METER ASSEMBLY | 6Y4-24260-01-00 |
3 | GASKET, FUEL METER | 6Y1-24268-00-00 |
4 | SCREW, PAN HEAD | 98580-05016-00 |
5 | SEAL | 6Y1-24329-00-00 |
6 | GRAPHIC, FUEL TNK 1 | 6Y4-24244-50-00 |
7 | CAP ASSEMBLY | 6Y1-24610-00-00 |
8 | GRAPHIC, FUEL TANK | 6Y1-24256-50-00 |
9 | FUEL PIPE COMP 1 | 6Y1-24306-51-00 |
10 | HOSE (L2050) | 90445-11M06-00 |
11 | PRIMER PUMP ASSY | 6Y1-24360-51-00 |
12 | HOSE (L850) | 90445-11M05-00 |
13 | BAND 1 | 650-24351-51-00 |
14 | FUEL PIPE JOINT COMP 2 | 6G1-24305-01-00 |
15 | O-RING | 93210-08287-00 |
16 | FUEL PIPE JOINT COMP 2 | 6Y1-24305-02-00 |
17 | O-RING | 93210-08287-00 |
INTAKE
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP INTAKE:

Position No. | Part Name | OEM Number |
---|---|---|
1 | GASKET, MANIFOLD 2 | 6G8-13646-A0-00 |
2 | BOLT, STUD | 90116-06M26-00 |
3 | NUT | 95380-06700-00 |
4 | WASHER, PLATE | 92990-06600-00 |
5 | GASKET, MANIFOLD 3 | 6G8-13647-00-00 |
6 | MANIFOLD 1 | 6G8-13641-00-94 |
7 | CHECK VALVE ASSEMBLY | 6G8-11370-00-00 |
8 | GASKET, MANIFOLD 1 | 6G8-13645-00-00 |
9 | BOLT, STUD | 90116-06M15-00 |
10 | BOLT, HEXAGON | 97395-06045-00 |
11 | WASHER, PLATE | 92990-06600-00 |
12 | NUT | 95380-06700-00 |
13 | WASHER, PLATE | 92990-06600-00 |
14 | FUNNEL | 6G8-14479-01-94 |
15 | LOUVER | 6G8-14478-00-00 |
16 | GASKET | 6G8-14198-00-00 |
17 | SCREW, PAN HEAD | 98580-05016-00 |
18 | WASHER, PLATE | 92990-05600-00 |
19 | SEPARATOR, OIL | 6G8-15358-00-00 |
20 | SCREW, WITH WASHER | 90159-06M05-00 |
21 | SEPERATOR, OIL | 6G8-15368-00-94 |
22 | GASKET, OIL SEAL HOUSING | 6G8-15369-00-00 |
23 | SCREW, TAPPING | 97780-40112-00 |
24 | BREATHER | 6G8-15371-00-94 |
25 | BREATHER 1 | 6G8-15346-00-00 |
26 | BREATHER 2 | 6G8-15347-00-00 |
27 | SCREW, TAPPING | 97780-40112-00 |
28 | WASHER | 92990-04200-00 |
29 | GASKET, BREATHER | 6G8-15374-00-00 |
30 | SCREW, TAPPING | 97780-40112-00 |
31 | SCREW, PAN HEAD | 98580-04010-00 |
32 | PIPE, BREATHER 2 | 6G8-15393-00-00 |
33 | HOSE (L150) | 90445-11M52-00 |
34 | HOSE (L90) | 90445-09065-00 |
35 | HOLDER, GUIDE | 6G8-15376-00-00 |
36 | CLAMP | 90465-08028-00 |
37 | CLAMP | 90465-08M23-00 |
38 | VALVE, BIMETAL | 6G8-14399-00-00 |
39 | HOLDER | 6G8-11395-10-00 |
40 | BOLT | 97013-06012-00 |
41 | WASHER, PLATE | 92990-06600-00 |
42 | HOSE | 90445-08MF5-00 |
43 | HOSE | 90445-08MF4-00 |
44 | HOSE | 90445-08MF7-00 |
45 | HOSE | 90445-08MF6-00 |
46 | JET CMPLT | 6G8-14309-00-00 |
47 | PIPE, JOINT 3 | 6E0-24378-00-00 |
48 | CLAMP | 90461-06M01-00 |
49 | CLAMP | 90465-08028-00 |
LOWER DRIVE 1
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP LOWER DRIVE 1:

Position No. | Part Name | OEM Number |
---|---|---|
1 | LOWER UNIT ASSEMBLY | 6G8-45300-16-EK |
1 | LOWER UNIT ASSEMBLY | 6G8-45300-26-EL |
2 | CASING, LOWER | 6G8-45311-04-EK |
2 | CASING, LOWER | 6G8-45311-04-EL |
3 | PIN, DOWEL | 93604-08062-00 |
4 | PLUG, STRAIGHT SCREW | 90340-08M04-00 |
5 | GASKET | 90430-08020-00 |
6 | BEARING | 93332-00005-00 |
7 | BEARING | 93315-213V4-00 |
8 | HOUSING, WATER PUMP | 682-44300-01-00 |
9 | COVER, WATER PUMP HOUSING | 682-44312-00-00 |
10 | SCREW, TAPPING | 97780-40112-00 |
11 | INSERT, CARTRIDGE | 682-44322-00-00 |
11 | DAMPER, WATER SEAL | 682-44365-00-00 |
13 | IMPELLER | 682-44352-01-00 |
14 | KEY, WOODRUFF | 90280-03024-00 |
15 | GASKET, WATER PUMP | 682-44315-A0-00 |
16 | OUTER PLATE, CARTRIDGE | 682-44323-00-00 |
17 | HOUSING, BEARING | 6G8-45331-00-5B |
18 | OIL SEAL | 93101-20048-00 |
19 | PACKING, LOWER CASING | 6G8-45315-A0-00 |
20 | PIN, DOWEL | 93606-12019-00 |
21 | BOLT, HEXAGON | 97395-06045-00 |
22 | WASHER, PLATE | 92990-06600-00 |
23 | PLATE | 682-44328-00-00 |
24 | SLEEVE, DRIVE SHAFT | 6G8-45536-00-00 |
25 | DRIVE SHAFT COMP | 6G8-45501-10-00 |
25 | DRIVE SHAFT COMP | 6G8-45501-20-00 |
26 | PINION (13T) | 6G8-45551-00-00 |
27 | SHIM (T:010MM) | 6G8-45587-00-10 |
27 | SHIM (T:035MM) | 6G8-45587-00-35 |
27 | SHIM (T:050MM) | 6G8-45587-00-50 |
27 | SHIM (T:018MM) | 6G8-45587-00-18 |
27 | SHIM (T:014MM) | 6G8-45587-00-14 |
28 | BEARING | 93341-313U3-00 |
29 | NUT | 90179-08M06-00 |
30 | GEAR | 6G8-45560-00-00 |
31 | SHIM (T:010MM) | 626-45577-00-01 |
31 | SHIM (T:050MM) | 626-45577-00-05 |
31 | SHIM (T:030MM) | 626-45577-00-03 |
32 | GEAR 2 (38T) | 6G8-45571-00-00 |
33 | WASHER, PLATE | 90201-17682-00 |
34 | SHIM (T:030MM) | 626-45577-00-03 |
34 | SHIM (T:050MM) | 626-45577-00-05 |
34 | SHIM (T:010MM) | 626-45577-00-01 |
35 | SHAFT, PROPELLER | 6G8-45611-00-00 |
36 | PLUNGER, SHIFT | 650-45635-00-00 |
37 | CLUTCH, DOG | 682-45631-00-00 |
38 | PIN, STRAIGHT | 90250-05010-00 |
39 | RING, CROSS PIN | 648-45633-00-00 |
40 | SPRING, COMPRESSION | 90501-14M06-00 |
41 | CAP, LOWER CASING (HARBOR WHT) | 99999-02226-00 |
41 | CAP, LOWER CASING (METALLIC MAR | 99999-02225-00 |
42 | BEARING | 93306-00501-00 |
43 | BEARING | 93315-317U2-00 |
44 | OIL SEAL | 93101-17054-00 |
45 | O-RING | 93210-74M68-00 |
46 | BOLT, HEXAGON | 97395-06020-00 |
47 | WASHER, PLATE | 92990-06600-00 |
48 | SHIFT CAM ASSY | 6G8-44150-20-00 |
48 | SHIFT CAM ASSY | 6G8-44150-10-00 |
49 | BOOT, SHIFT ROD | 682-44147-00-00 |
50 | BRACKET | 682-44176-00-00 |
51 | SCREW, PAN HEAD | 97780-50110-00 |
LOWER DRIVE 2
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP LOWER DRIVE 2:

Position No. | Part Name | OEM Number |
---|---|---|
1 | PIN, DOWEL | 93606-12019-00 |
2 | BOLT | 97090-08035-00 |
3 | WASHER, PLATE | 92990-08600-00 |
4 | ANODE | 6E8-45251-01-00 |
5 | BOLT, HEXAGON | 97395-06020-00 |
6 | WASHER, PLATE | 92990-06600-00 |
7 | COVER, WATER INLET 1 | 6G8-45214-00-00 |
8 | COVER, WATER INLET 2 | 6G8-45215-00-00 |
9 | SCREWOVAL HEAD | 98680-05525-00 |
10 | NUT, NYLON | 90185-05002-00 |
11 | DAMPER, SEAL | 682-45375-01-00 |
12 | GUIDE, SEAL DAMPER | 682-45376-01-00 |
13 | TUBE, WATER | 6G8-44361-20-00 |
13 | TUBE, WATER | 6G8-44361-10-00 |
14 | DAMPER, WATER SEAL | 626-44365-01-00 |
15 | RING, DEFLECTOR | 6G8-45986-00-00 |
16 | NUT, CASTLE | 90171-10M07-00 |
17 | PIN, COTTER | 91490-30030-00 |
18 | PROPELLER (3X11-3/4"X9-1/4"-R) | 6G8-45943-00-00 |
18 | PROPELLER (3X11-3/4"X9-1/4"-R) | 6G8-45947-00-EL |
18 | PROPELLER(3X11-3/4"X12-1/4"-R) | 6G8-45945-00-00 |
18 | PROPELLER (3X11" X 11-3/4"-R) | 6G8-45941-00-00 |
19 | DAMPER, PROPELLER | 683-45981-00-00 |
20 | SPACER 1 | 6G8-45987-01-00 |
21 | WASHER, PLATE | 90201-31MA3-00 |
MANUAL STARTER
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP MANUAL STARTER:

Position No. | Part Name | OEM Number |
---|---|---|
1 | STARTER ASSY | 6G8-15710-10-00 |
2 | CASE, STARTER | 6G8-15711-00-00 |
3 | DRUM, SHEAVE | 6G8-15714-00-00 |
4 | SPRING, STARTER | 6G8-15713-00-00 |
5 | WASHER, THRUST | 6G8-15719-00-00 |
6 | PULLEY, STARTER | 6G8-15723-00-00 |
7 | SPRING, FRICTION | 6G8-15715-00-00 |
8 | BUSH 2 | 6G8-15754-00-00 |
9 | PIN | 6G8-15727-00-00 |
10 | BOLT | 6G8-15768-00-00 |
11 | NUT | 95303-08700-00 |
12 | ROLLER, WIRE | 6F5-15752-00-00 |
13 | BUSH | 6F5-15753-00-00 |
14 | WASHER, LOCK | 6F5-15791-00-00 |
15 | BOLT | 97315-06025-00 |
16 | WASHER, SPRING | 92995-06100-00 |
17 | WASHER, THRUST | 6G8-15739-00-00 |
18 | ROPE, STARTER | 90580-50M01-00 |
19 | BOLT, HEXAGON | 97313-05012-00 |
20 | WASHER, SPRING | 92990-05100-00 |
21 | WASHER, DRIVE PAWL | 6G8-15742-00-00 |
22 | STOPPER | 6G8-15794-00-00 |
23 | ARM | 6G8-15746-00-00 |
24 | SPRING | 6G8-15767-00-00 |
25 | SPRING, RETURN | 6G8-15734-00-00 |
26 | LINK | 6G8-15747-00-00 |
27 | PLATE, DRIVE | 6G8-15716-00-00 |
28 | WASHER, PLAIN | 92990-06200-00 |
29 | PIN, COTTER | 91490-12012-00 |
30 | COVER, STARTER CASE | 6G8-15712-00-00 |
31 | COVER | 6G8-15779-00-00 |
32 | DAMPER | 6G8-15789-00-00 |
33 | WASHER, DRIVE PAWL | 6G8-15742-00-00 |
34 | HANDLE, STARTER | 6G1-15755-00-00 |
35 | COVER | 689-15779-01-00 |
36 | BOLT | 97313-08030-00 |
37 | WASHER, PLATE | 92990-08600-00 |
38 | CABLE COMP, STARTER STOP | 6G8-15770-00-00 |
39 | STAY 1 | 6G8-15771-00-00 |
40 | BOLT | 97013-06012-00 |
41 | WASHER, PLATE | 92990-06600-00 |
42 | STAY 2 | 6G8-15772-00-00 |
43 | LEVER, SHIFT ROD | 6G8-44125-00-00 |
OIL PAN
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP OIL PAN:

Position No. | Part Name | OEM Number |
---|---|---|
1 | RELIEF VALVE ASSY | 6G8-11575-00-00 |
2 | O-RING | 93210-12M62-00 |
3 | SEAL, CRANKCASE | 6G8-15379-00-00 |
4 | GUIDE, OIL HOSE | 6G8-13487-00-00 |
5 | SCREW, PAN HEAD | 98580-05012-00 |
6 | WASHER | 92901-05600-00 |
7 | OIL PAN | 6G8-15311-02-0D |
8 | GASKET, OIL PAN | 6G8-15312-01-00 |
9 | SEAL | 6G8-45127-00-00 |
10 | BOLT, HEXAGON | 97313-06010-00 |
11 | WASHER, SPRING | 92995-06100-00 |
12 | STRAINER 2 | 6G8-13421-00-00 |
13 | DAMPER, ENGINE MOUNT 1 | 6G8-15316-00-00 |
14 | BOLT, FLANGE | 90105-06M33-00 |
15 | PLUG, DRAIN | 6G8-13471-00-00 |
16 | O-RING | 93210-16716-00 |
17 | PLUG, OIL LEVEL | 6G8-15362-03-00 |
OIL PUMP BELT
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP OIL PUMP BELT:

Position No. | Part Name | OEM Number |
---|---|---|
1 | V-BELT | 6G8-46241-00-00 |
2 | GEAR, DRIVE | 6G8-11536-00-94 |
3 | WASHER 1 | 6G8-11557-00-00 |
4 | NUT | 90170-24M09-00 |
5 | WASHER, LOCK | 6G8-11587-00-00 |
6 | GEAR, DRIVEN | 6G8-11537-00-94 |
7 | KEY, WOODRUFF | 90280-03M01-00 |
8 | WASHER, PLATE | 90201-13201-00 |
9 | BOLT, HEXAGON | 97313-06016-00 |
10 | WASHER, PLATE | 90201-06M94-00 |
11 | CAMSHAFT 1 | 6G8-12171-00-00 |
12 | OIL SEAL | 93102-18M21-00 |
13 | OIL PUMP ASSY | 6G8-13300-02-00 |
14 | O-RING | 93210-27ME3-00 |
15 | O-RING | 93210-10M61-00 |
16 | O-RING | 93210-09M01-00 |
17 | O-RING | 93210-13M63-00 |
18 | BOLT | 97313-06025-00 |
19 | WASHER, PLATE | 92990-06600-00 |
20 | HOUSING, OIL FILTER | 6G8-13442-00-94 |
21 | ELEMENT ASSY,OIL CLEANER | 6G8-13440-00-00 |
22 | O-RING | 93210-09M01-00 |
23 | BOLT | 97313-06050-00 |
24 | WASHER, PLATE | 92990-06600-00 |
25 | BOLT | 97313-06030-00 |
26 | WASHER, PLATE | 92990-06600-00 |
REMOTE CONTROL ATTACHMENT
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP REMOTE CONTROL ATTACHMENT:

Position No. | Part Name | OEM Number |
---|---|---|
1 | REMOTE CONT ATTACHMENT ASSY | 6G8-48501-03-00 |
2 | BRACKET, REMOTE CONTROL 1 | 6G8-48531-51-00 |
3 | BRACKET, REMOTE CONTROL 2 | 6G8-48532-50-00 |
4 | CLAMP, CABLE 1 | 6G8-48538-50-00 |
5 | BOLT | 97395-06030-00 |
6 | WASHER, PLATE | 92990-06600-00 |
7 | BOLT | 97395-06012-00 |
8 | GROMMET | 6G8-48565-50-00 |
9 | COLLAR | 90387-06M73-00 |
10 | CIRCLIP | 93430-04M03-00 |
11 | SEAL RUBBER | 6G8-48351-51-00 |
12 | END, WIRE 1 | 6G8-26363-00-00 |
13 | END, CABLE | 6G8-26364-00-00 |
14 | HOOK, STEERING | 6G8-48511-00-00 |
15 | BOLT, HEX | 97395-06016-00 |
16 | WASHER, PLATE | 92990-06600-00 |
17 | HOOK, STEERING | 6G8-48511-10-00 |
18 | BOLT, HEX | 97395-06016-00 |
19 | WASHER, PLATE | 92990-06600-00 |
REPAIR KIT 1
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP REPAIR KIT 1:

Position No. | Part Name | OEM Number |
---|---|---|
1 | POWER HEAD GASKET KIT | 6G8-W0001-03-00 |
2 | GASKET, EXHAUST INNER COVER | 6G8-41112-02-00 |
3 | GASKET, EXHAUST OUTER COVER | 6G8-41114-00-00 |
4 | GASKET, COVER | 6G8-12414-A0-00 |
5 | GASKET, CYLINDER HEAD 1 | 6G8-11181-A0-00 |
6 | O-RING | 93210-11M59-00 |
7 | O-RING | 93210-13M63-00 |
8 | O-RING | 93210-25070-00 |
9 | GASKET, CYLINDER | 6G8-11351-A0-00 |
10 | OIL SEAL | 93102-30M22-00 |
11 | OIL SEAL | 93101-25M24-00 |
12 | OIL SEAL | 93102-18M21-00 |
13 | GASKET, MANIFOLD 2 | 6G8-13646-A0-00 |
14 | GASKET, MANIFOLD 1 | 6G8-13645-00-00 |
15 | GASKET | 6G8-14198-00-00 |
16 | GASKET, BREATHER | 6G8-15374-00-00 |
17 | O-RING | 93210-10M61-00 |
18 | O-RING | 93210-09M01-00 |
19 | CARB REPAIR KIT | 6G8-W0093-00-00 |
20 | GASKET | 6G8-14198-00-00 |
21 | GASKET, FLOAT CHAMBER | 6G8-14384-00-00 |
22 | PIN, FLOAT | 647-14386-10-00 |
23 | GASKET | 654-14198-00-00 |
24 | SCREW, AIR ADJUSTING | 6G8-14323-00-00 |
25 | VALVE, NEEDLE | 6G8-14392-00-00 |
26 | FLOAT | 6G8-14385-00-00 |
27 | SCREW, PAN HEAD | 98580-04016-00 |
28 | WASHER, SPRING | 92901-04100-00 |
29 | DIAPHRAGM ASSEMBLY | 33A-14369-00-00 |
30 | O-RING | 1J2-14397-00-00 |
31 | O-RING | 5H0-14397-00-00 |
32 | O-RING | 5Y1-14397-00-00 |
REPAIR KIT 2
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP REPAIR KIT 2:

Position No. | Part Name | OEM Number |
---|---|---|
1 | LOWER UNIT GASKET KIT | 6G8-W0001-24-00 |
2 | GASKET, OIL PAN | 6G8-15312-01-00 |
3 | O-RING | 93210-16716-00 |
4 | O-RING | 93210-08M60-00 |
5 | O-RING | 93101-13M27-00 |
6 | GASKET, EXHAUST MANIFOLD 1 | 6G8-41133-A0-00 |
7 | GASKET, UPPER CASING | 6G8-45113-A0-00 |
8 | GASKET | 90430-08020-00 |
9 | GASKET, WATER PUMP | 682-44315-A0-00 |
10 | OIL SEAL | 93101-20048-00 |
11 | PACKING, LOWER CASING | 6G8-45315-A0-00 |
12 | OIL SEAL | 93101-17054-00 |
13 | O-RING | 93210-74M68-00 |
14 | DAMPER, SEAL | 682-45375-01-00 |
15 | DAMPER, WATER SEAL | 626-44365-01-00 |
16 | WATER PUMP REPAIR KIT | 682-W0078-01-00 |
17 | DAMPER, WATER SEAL | 682-44365-00-00 |
18 | BOLT | 97395-06040-00 |
19 | INSERT, CARTRIDGE | 682-44322-00-00 |
20 | IMPELLER | 682-44352-01-00 |
21 | GASKET, WATER PUMP | 682-44315-A0-00 |
22 | OUTER PLATE, CARTRIDGE | 682-44323-00-00 |
23 | KEY, WOODRUFF | 90280-03024-00 |
STARTING MOTOR
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP STARTING MOTOR:

Position No. | Part Name | OEM Number |
---|---|---|
1 | STARTING MOTOR ASSY | 6G8-81800-11-00 |
2 | ARMATURE ASSY | 689-81850-12-00 |
3 | WASHER KIT | 689-81809-11-00 |
4 | STATOR ASSY | 689-81810-11-00 |
5 | O-RING | 689-81847-11-00 |
6 | BRUSH 1 | 689-81811-11-00 |
7 | BRUSH HOLDER ASSY | 689-81840-11-00 |
8 | BRUSH 2 | 689-81812-11-00 |
9 | SPRING, BRUSH | 689-81813-10-00 |
10 | REAR BRACKET ASSEMBLY | 689-81820-11-00 |
11 | GEAR ASSY, STARTING MOTOR | 689-81807-12-00 |
12 | PINION STOPPER SET | 689-81857-11-00 |
13 | FRONT BRACKET ASSY | 6F5-81830-11-00 |
14 | BOLT | 689-81826-10-00 |
15 | BOLT | 97013-08025-00 |
16 | WASHER, PLATE | 92990-08600-00 |
17 | BOLT | 97395-08016-00 |
18 | WASHER, PLATE | 92990-08600-00 |
19 | BRACKET, STARTING MOTOR | 6G8-81822-40-94 |
STEERING
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP STEERING:

Position No. | Part Name | OEM Number |
---|---|---|
1 | HANDLE, STEERING | 6G8-42111-01-EK |
1 | HANDLE, STEERING | 6G8-42111-01-EL |
2 | STEERING HANDLE 2 | 6G8-42112-02-EL |
2 | STEERING HANDLE 2 | 6G8-42112-02-EK |
3 | SCREW, FLAT HEAD | 98780-05016-00 |
4 | INDICATOR, SHIFT | 6G8-44191-00-00 |
5 | NIPPLE, GREASE | 93700-06M03-00 |
6 | CAP, GREASE NIPPLE | 663-45119-00-00 |
7 | SPRING | 6G8-42147-01-00 |
8 | BOLT | 97395-05012-00 |
9 | WASHER, PLATE | 92990-05600-00 |
10 | GROMMET | 6H4-42725-00-00 |
11 | BOLT | 97395-06025-00 |
12 | WASHER, PLATE | 92990-06600-00 |
13 | BOLT | 97395-06040-00 |
14 | WASHER, PLATE | 92990-06600-00 |
15 | FRICTION, STEERING HANDLE GRIP | 6G8-42126-01-94 |
16 | SPRING, COMPRESSION | 90501-23M42-00 |
17 | SCREW, PAN HEAD | 98580-06030-00 |
18 | WASHER, PLATE | 90201-06049-00 |
19 | WASHER, PLATE | 90202-06007-00 |
20 | NUT | 95380-06700-00 |
21 | GRIP, STEERING HANDLE | 6G8-42119-00-00 |
22 | INDICATOR, THROTTLE | 6G8-42137-01-00 |
23 | RIVET | 90269-02M09-00 |
24 | RUBBER, HANDLE | 6G8-42177-00-00 |
25 | HANDLE, STEERING 3 | 6G8-42113-01-EL |
25 | HANDLE, STEERING 3 | 6G8-42113-01-EK |
26 | BUSH | 90386-33M56-00 |
27 | WASHER, WAVE | 90206-20M14-00 |
28 | WASHER, PLATE | 90201-20M00-00 |
29 | NUT, SELF-LOCKING | 90185-20M03-00 |
30 | WASHER, PLATE | 90202-20M33-00 |
TOP COWLING
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP TOP COWLING:

Position No. | Part Name | OEM Number |
---|---|---|
1 | TOP COWLING ASSEMBLY | 6G8-42610-01-EL |
1 | TOP COWLING ASSEMBLY | 6G8-42610-12-EK |
2 | SEAL | 6G8-42615-00-00 |
3 | HOOK | 6G8-42651-00-00 |
4 | HOOK | 6G8-42652-00-00 |
5 | RIVET | 90266-04M04-00 |
6 | MOULDING, AIR DUCT | 6G8-42613-00-EL |
6 | MOLDING, AIR DUCT | 6G8-42613-00-EK |
7 | NUT | 95380-06700-00 |
8 | WASHER, PLAIN | 92990-06200-00 |
9 | GRAPHIC SET | 6G9-W0070-11-00 |
9 | GRAPHIC SIDE SET | 6G8-W0070-00-00 |
10 | MARK, COWLING 1 | 6G8-42681-00-00 |
11 | GRAPHIC, REAR | 6G8-42678-00-00 |
11 | GRAPHIC, REAR | 6G9-42678-11-00 |
12 | SEAL | 6G8-42628-01-00 |
UPPER CASING
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP UPPER CASING:

Position No. | Part Name | OEM Number |
---|---|---|
1 | GUIDE, EXHAUST | 6G8-41137-03-94 |
2 | PIPE, JOINT 2 | 6E5-24377-00-00 |
3 | O-RING | 93210-08M60-00 |
4 | DAMPER, WATER SEAL | 6G8-44367-00-00 |
5 | O-RING | 93101-13M27-00 |
6 | PIN, DOWEL | 93606-12019-00 |
7 | BOLT, HEXAGON | 97313-06020-00 |
8 | WASHER, PLATE | 92990-06600-00 |
9 | PIPE | 6G8-45135-00-00 |
10 | RUBBER, SEAL 1 | 6G8-42716-00-00 |
11 | MANIFOLD, EXT 1 | 6G8-41131-01-00 |
12 | SEAL, EXT 1 | 6G8-41138-00-00 |
13 | BOLT, FLANGE | 90105-06M33-00 |
14 | GASKET, EXHAUST MANIFOLD 1 | 6G8-41133-A0-00 |
15 | CASING, UPPER (WH) | 6G8-45111-12-EL |
15 | CASING, UPPER | 6G8-45111-12-EK |
16 | WIRE, LEAD 4 | 6E5-82148-00-00 |
17 | BOLT | 97395-06012-00 |
18 | WASHER, PLATE | 92990-06600-00 |
19 | COVER, UPPER CASING | 6G8-45151-00-00 |
20 | GASKET, UPPER CASING | 6G8-45113-A0-00 |
21 | PIN, DOWEL | 93606-12019-00 |
22 | BOLT | 97395-08040-00 |
23 | WASHER, PLATE | 92990-08600-00 |
24 | APRON 1 | 6G8-42741-00-EK |
24 | APRON 1 | 6G8-42741-00-EL |
25 | MARK 1 | 6G8-42791-00-00 |
26 | APRON 2 | 6G8-42771-00-EL |
26 | APRON 2 | 6G8-42771-00-EK |
27 | MARK | 6G8-42792-00-00 |
28 | SCREW, PAN HEAD | 90157-06M04-00 |
29 | SEAL, CYLINDER 1 | 6G8-11355-00-00 |
30 | EXTENSION | 6G8-45211-20-EL |
31 | BOLT, STUD | 90116-08M19-00 |
32 | NUT | 95380-08600-00 |
33 | WASHER, PLATE | 92990-08600-00 |
34 | PIN, DOWEL | 93606-12019-00 |
VALVE
Back to TopBelow is the parts list for Yamaha 1991 T9.9MXHP VALVE:

Position No. | Part Name | OEM Number |
---|---|---|
1 | VALVE, INTAKE | 6G8-12111-00-00 |
2 | VALVE, EXHAUST | 6G8-12121-01-00 |
3 | SEAT, VALVE SPRING | 6G8-12116-00-00 |
4 | SPRING, VALVE INNER | 6G8-12113-00-00 |
5 | RETAINER, VALVE SPRING | 6G8-12117-00-00 |
6 | LOCK, VALVE SPRING RETAINER | 30X-12118-00-00 |
7 | RETAINER, VALVE SPRING | 6G8-12117-10-00 |
8 | LIFTER, VALVE | 6G8-12153-00-00 |
9 | SEAL, VALVE STEM | 51Y-12119-00-00 |
10 | ARM, VALVE ROCKER | 6G8-12151-00-00 |
11 | SCREW, VALVE ADJUSTING | 6G8-12159-00-00 |
12 | NUT, LOCK | 6G8-12158-00-00 |
13 | SHAFT, ROCKER | 6G8-12146-00-00 |
14 | COLLAR | 90387-13M56-00 |
15 | SPRING, COMPRESSION | 90501-12M40-00 |
16 | SPRING, COMPRESSION | 90501-12M41-00 |
For Yamaha Outboard Owners:
To assist you in maintaining and repairing your marine engines, we hope the following resources may be of use:
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Yamaha Outboard Parts
About JLM Marine
Founded in 2002, JLM Marine has established itself as a dedicated manufacturer of high-quality marine parts, based in China. Our commitment to excellence in manufacturing has earned us the trust of top marine brands globally.
As a direct supplier, we bypass intermediaries, which allows us to offer competitive prices without compromising on quality. This approach not only supports cost-efficiency but also ensures that our customers receive the best value directly from the source.
We are excited to expand our reach through retail channels, bringing our expertise and commitment to quality directly to boat owners and enthusiasts worldwide.
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