YAMAHA 30DE ’02, 30DMH’02 PARTS CATALOGUE 02

30DE ’02

(6J83)

30DMH’02

(6J84)

1A6J8–664E1

FOREWORD

ThisParts Catalogueisrelatedtotheparts forthemodel(s)inthebelowframe. When youareorderingreplace­ment parts, please refer to this Parts Catalogue and quote both part numbers and part names correctly.

30DE’02(6J83), 30DMH’02(6J84)

1. Modifications or additions which have been made after issue of the Parts Catalogue will
be announced in the Yamaha Parts News.
It is advisable that you make necessary corrections to the Parts Catalogue according to
the Yamaha Parts News.

2. Abbreviations
The Following abbreviations are used in this Parts Catalogue.

“UR” Use specified parts number. “N.O/I” Non Oil Injection
“UN” Use as many as needed.
“AP” Alternate Parts
“LM” Local Made

(Parts need to be ordered locally)

“O/S”Over Size

3. Parts, which are to be supplied in an assembly, are listed with a dot(.) in front of the part
name as shown below.

EXAMPLE

CARBURETOR ASSY
.JET, PILOT
.NOZZLE, MAIN

4. Number of component for assembly
The numeral appearing to the right of each component part indicates the quantity of
parts for each assembly unit.

EXAMPLE

PART NO. DESCRIPTION REMARKS
6E0–85500–70 C.D.I. MAGNETO ASSY 1
6E0–85550–70 .ROTOR ASSY 1
6E0–15723–00–94..PULLY,STARTER 1

E

EHT

EH

5. Quantity Column Information

NAME for Q’TY COLUMN

APPLICABLE MODEL
MH 30DMH
E 30DE

6. Applicable Starting Serial No. and Color Code

1) Engine Starting Serial No.

30DMH 6J8 S : 004949

30DE 6J8 L : 355525

2) Color Code

Color Code

Color Name Abbreviation

004D DARK BLUISH GRAY METALLIC 2 DBNM2

7. Note that the illustrations for reference in finding parts numbers, not to be used for as­sembling. When assembling, please use the applicable service manual.

8. The asterisk (*) before a reference number indicates modification items after the first
edition.

CONTENTS

TOP COWLING 1.....................................

CYLINDER. CRANKCASE 2............................

CRANKSHAFT. PISTON 4..............................

INTAKE 5............................................

CARBURETOR 6.....................................

FUEL 8..............................................

STARTER 9..........................................

GENERATOR 11.......................................

ELECTRICAL 1 12.....................................

ELECTRICAL 2 13.....................................

STARTING MOTOR 15..................................

BOTTOM COWLING 17.................................

STEERING 19.........................................

CONTROL 1 21........................................

CONTROL 2 23........................................

BRACKET 1 24........................................

BRACKET 2 27........................................

UPPER CASING 29....................................

LOWER CASING. DRIVE 1 30...........................

LOWER CASING. DRIVE 2 33...........................

FUEL TANK 35........................................

REMOTE CONTROL BOX 36............................

REMOTE CONTROL ASSY 37...........................

REPAIR KIT 1 40.......................................

REPAIR KIT 2 41.......................................

INDEX

NUMERICAL INDEX 42.................................

FIG. 1 TOP COWLING

REF.
NO.

10 6J8–W0070–14 .GRAPHIC SET 1 1

11 6J8–42681–11 .MARK, COWLING 1 1

12 6J8–42682–12 .MARK, COWLING 1 1

PART NO. DESCRIPTION REMARKS

1 6J8–42610–D0–4D TOP COWLING ASSY 1

6J8–42610–80–4D TOP COWLING ASSY 1

2 6J8–42615–00 .SEAL 1 1
3 6J8–42651–03 .HOOK 1 1
4 6J8–42652–00 .HOOK 1 1
5 90266–04M00 .RIVET 4 4
6 6J8–42613–00–4D .MOLDING, AIR DUCT 1

6J8–42613–10–4D .MOLDING, AIR DUCT 1

7 90179–06M24 .NUT 4 4
8 6J8–42677–40 .GRAPHIC, FRONT 1 1
9 6J8–42678–10 .GRAPHIC, REAR 1 1

MH

E

1

FIG. 2 CYLINDER. CRANKCASE

REF.
NO.

10 6J8–11325–00 ANODE 2 2

11 6H3–11327–00–1S COVER, ANODE 2 2
12 6H3–11328–00 GROMMET, ANODE 2 2
13 90119–06023 BOLT, WITH WASHER 2 2
14 90445–07M29 HOSE (L135) 1 1
15 90467–06016 CLIP 2 2

PART NO. DESCRIPTION REMARKS

1 6J8–W0090–05–1S CRANKCYLINDER ASSY 1 1 N.O/I
2 6J8–15100–01–1S CRANKCASE ASSY 1 1 N.O/I
3 650–11370–00 .CHECK VALVE ASSY 1 1
4 624–14485–00 .PIPE, JOINT 1 1
5 90119–08019 BOLT, WITH WASHER 8 8
6 90119–06MA4 BOLT, WITH WASHER 6 6
7 93606–12019 PIN, DOWEL 2 2
8 6F5–11119–00 HANGER, ENGINE 1 1
9 90101–08001 BOLT 1 1

MH

E

16 6J8–11111–00–1S HEAD, CYLINDER 1 1 1
17 6J8–11181–A1 GASKET, CYLINDER HEAD 1 1 1
18 6J8–11191–00–1S COVER, CYLINDER HEAD 1 1 1
19 6J8–11193–A1 GASKET, HEAD COVER 1 1 1
20 90119–08MA8 BOLT, WITH WASHER 14 14
21 688–12411–10 THERMOSTAT 1 1
22 6H4–12413–00–1S COVER, THERMOSTAT 1 1
23 6J8–12414–A0 GASKET, COVER 1 1
24 90119–06MA3 BOLT, WITH WASHER 2 2
25 6J8–41113–00–1S OUTER COVER, EXHAUST 1 1
26 676–11372–00 .NIPPLE, HOSE 1 1
27 6J8–41111–00–1S INNER COVER, EXHAUST 1 1

2

FIG. 2 CYLINDER. CRANKCASE

REF.
NO.

28 6J8–41114–A0 GASKET, EXHAUST OUTER COVER 2 2
29 6J8–1111J–00 PIPE 1 1 1
30 90119–06MA5 BOLT, WITH WASHER 11 11
31 90119–06MA3 BOLT, WITH WASHER 1 1
32 6J8–45113–A0 GASKET, UPPER CASING 1 1
33 94702–00271 PLUG, SPARK (NGK BR7HS–10) 3 3

PART NO. DESCRIPTION REMARKS

MH

E

3

FIG. 3 CRANKSHAFT. PISTON

REF.
NO.

10 6J8–11633–00 PIN, PISTON 3 3

11 93602–16M10 PIN, DOWEL 84 84

PART NO. DESCRIPTION REMARKS

1 6J8–11400–01 CRANKSHAFT ASSY 1 1 N.O/I
2 6J8–11445–00 .SPACER 1 1 N.O/I
3 93311–632U7 .BEARING 1 1
4 93102–26M27 ..OIL SEAL 1 1
5 93210–42159 .O–RING 1 1
6 93306–305U3 .BEARING 1 1
7 90201–50306 WASHER, PLATE 1 1
8 6J8–11631–02–97 PISTON (STD) 3 3

6J8–11635–02 PISTON (0.25MM O/S) 3 3 AP
6J8–11636–02 PISTON (0.50MM O/S) 3 3 AP

9 6J8–11601–01 PISTON RING SET (STD) 3 3

6J8–11601–11 PISTON RING SET (0.25MM O/S) 3 3 AP
6J8–11601–21 PISTON RING SET (0.50MM O/S) 3 3 AP

MH

E

12 90201–16379 WASHER, PLATE 6 6
13 93450–17129 CIRCLIP 6 6
14 6J8–15396–00–5B HOUSING, OIL SEAL 1 1
15 93101–25M28 OIL SEAL 1 1
16 93104–16M04 OIL SEAL 2 2
17 93210–56M80 O–RING 1 1
18 90119–06023 BOLT, WITH WASHER 2 2

4

FIG. 4 INTAKE

REF.
NO.

10 6J8–14417–00 COVER 1 1 1

11 6J8–14418–00 COVER 2 1 1
12 6J8–14476–00 SEAL 1 1
13 90119–05M31 BOLT, WITH WASHER 6 6
14 6J8–14483–A1 GASKET 1 1
15 97880–05040 SCREW, PAN HEAD 4 4

PART NO. DESCRIPTION REMARKS

1 6J8–13610–00 REED VALVE ASSY 3 3
2 6J8–W0004–00 .REED SET 1 1
3 97880–05016 SCREW, PAN HEAD 6 6
4 92990–05600 WASHER, PLATE 6 6
5 6J8–13641–00–94 MANIFOLD 1 1 1 N.O/I
6 6J8–13621–00 GASKET, VALVE SEAT 1 1
7 90119–06MA3 BOLT, WITH WASHER 8 8
8 6J8–14198–00 GASKET 3 3
9 90119–06M32 BOLT, WITH WASHER 6 6

MH

E

16 92990–05600 WASHER, PLATE 4 4
17 6J8–41259–00 ROD, CHOKE 3 2 2
18 661–41262–02 JOINT, CHOKE LEVER 4 4
19 6J8–41271–01 KNOB, CHOKE 1 1
20 6J8–41257–00 ROD, CHOKE 2 1 1
21 6J8–41262–00 JOINT, CHOKE LEVER 1 1
22 689–41273–00 GROMMET 1 1
23 6J8–41274–00 GROMMET 2 1 1
24 6J8–41217–00 ROD, ACCEL. LEVER 1 1
25 6A1–83625–41 MARK 5 1 1
26 6A1–83625–51 MARK 5 1 1

5

FIG. 5 CARBURETOR

REF.
NO.

10 6J8–14159–00 .CLIP 3 3

11 6J8–14548–00 .PIN, FLOAT ARM 3 3
12 6J8–1492F–25 .JET, AIR SLOW (#50) 3 3
13 6J8–14966–00 .PLUG 3 3
14 6J8–1492E–51 .JET, MAIN (#102) 3 3
15 6J8–14126–00 .PLUG 3 3

PART NO. DESCRIPTION REMARKS

1 6J8–14301–01 CARBURETOR ASSY 1 1 1
2 6J8–14302–01 CARBURETOR ASSY 2 1 1
3 6J8–14303–01 CARBURETOR ASSY 3 1 1
4 6J8–14984–00 .GASKET, FLOATCHAMBER 3 3
5 6J8–14980–00 .BODY, FLOAT CHAMBER 2 2 #1,3
6 6J8–14991–00 .SCREW 3 3
7 6J8–14995–00 .GASKET 3 3
8 6J8–14985–00 .FLOAT 3 3
9 6J8–14546–00 .VALVE, NEEDLE 3 3

MH

E

16 6J8–14118–00 .PLUG 3 3
17 6J8–14527–01 .PLATE 3 3
18 6J8–14923–00 .SCREW, PILOT 3 3
19 6J8–14555–00 .SPRING 3 3
20 97980–04110 .SCREW, WITH WASHER 3 3
21 97980–04112 .SCREW, WITH WASHER 12 12
22 98780–05008 .SCREW, FLAT HEAD 3 3
23 6J8–14592–01 .SCREW 3 3
24 92990–05600 .WASHER, PLATE 3 3
25 6J8–14523–00 .SCREW, STOP 1 1 #1
26 6J8–14334–00 .SPRING, THROTTLE 1 1 #1
27 6J8–14981–00 .BODY, FLOAT CHAMBER 1 1 #2

6

FIG. 5 CARBURETOR

REF.
NO.

28 6J8–24471–00 .DIAPHRAGM 1 1 #2
29 6J8–24415–00 .BODY 4 1 1 #2
30 6J8–24432–00 .GASKET, FUEL PUMP 2 1 1 #2
31 6J8–24452–00 .COVER 1 1 #2
32 97980–03122 .SCREW, WITH WASHER 1 1 #2
33 97980–04124 .SCREW, WITH WASHER 4 4 #2
34 6J8–14578–00 .COLLAR 1 1 #2
35 6J8–1492A–00 .NOZZLE, MAIN 3 3

PART NO. DESCRIPTION REMARKS

MH

E

7

FIG. 6 F UEL

REF.
NO.

10 90179–08M15 NUT 1 1

11 6E5–24312–00 PIPE 2 1 1
12 90464–09M21 CLAMP 1 1
13 688–24313–00 PIPE 3 1 1
14 6J8–24311–00 PIPE, FUEL 1 1 1
15 90467–08004 CLIP 6 6

PART NO. DESCRIPTION REMARKS

1 6G1–24304–02 FUEL PIPE JOINT COMP. 1 1 1
2 97095–06025 BOLT 1 1
3 92995–06600 WASHER 1 1
4 90467–08004 CLIP 2 2
5 90445–09M00 HOSE (L180) 1 1
6 61N–24560–00 FILTER ASSY 1 1
7 61N–24563–00 .ELEMENT, FILTER 1 1
8 61N–24521–00 .CUP, FILTER 1 1
9 93210–32738 .O–RING 1 1

MH

E

16 656–W2810–02 TOOL KIT 1 1
17 6J8–28170–00 TOOL, HOLDER 1
18 6G1–2811G–00 BAND 1
19 97095–08016 BOLT 2
20 92995–08600 WASHER 2
21 90464–12M17 CLAMP 6
22 6E0–28193–00–94 PLUG, WATER CHECK 1 1 D:12.5MM

8

FIG. 7 STARTER

REF.
NO.

10 6F5–15753–00 .BUSH 1

11 97095–06025 .BOLT 1
12 95380–06600 .NUT, HEXAGON 1
13 6J8–15787–00 .ADAPTOR 1
14 689–15755–01 .HANDLE, STARTER 1
15 6F5–15779–02 .COVER 1

PART NO. DESCRIPTION REMARKS

1 6J8–15710–02–4D STARTER ASSY 1
2 6J8–15711–00–94 .CASE, STARTER 1
3 91690–40014 .PIN, SPRING 1
4 6J8–15758–01–94 .GUIDE, ROPE 1
5 97095–06016 .BOLT 2
6 92995–06600 .WASHER 2
7 6J8–15762–00 .SEAL, RUBBER 2 1
8 6A0–15789–00 .DAMPER 1
9 6F5–15752–00 .ROLLER, WIRE 1

MH

E

16 * .WIRE (L:1,950MM) 1
17 6J8–15714–00 .DRUM, SHEAVE 1
18 90510–08M04 .SPRING, SPIRAL 1
19 677–15717–01 .SHAFT, STARTER 1
20 90201–06060 .WASHER, PLATE 1
21 97095–06025 .BOLT 1
22 95380–06700 .NUT 1
23 676–15741–03 .PAWL, DRIVE 1
24 93430–06M02 .CIRCLIP 1
25 6J8–15705–00 .SPRING, DRIVE PAWL 1

CUT FROM 50M ROLLS, PART NO. 90890–44373,

*

CUTTING LENGTH 1.95M

9

FIG. 7 STARTER

REF.
NO.

26 97095–06035 BOLT 1
27 92995–06600 WASHER 1
28 97095–06025 BOLT 2
29 92995–06600 WASHER 2
30 99530–10014 PIN, DOWEL 1
31 656–15748–00 PLUNGER, STARTER STOP 1
32 90501–10227 SPRING, COMPRESSION 1
33 6J8–15770–00 CABLE COMP., STARTER STOP 1
34 6J8–15746–01 ARM 1
35 90387–06M29 COLLAR 1
36 97095–06025 BOLT 1
37 92995–06600 WASHER 1
38 6J8–15747–00 LINK 1
39 6J8–15774–01 STAY 4 1
40 6J8–15771–00–94 STAY 1 1 1

PART NO. DESCRIPTION REMARKS

MH

E

41 6J8–15772–00–94 STAY 2 1 1
42 97013–06020 BOLT 3 3
43 92903–06600 WASHER, PLATE 3 3
44 90101–06024 BOLT 1 1
45 97095–06016 BOLT 2
46 92995–06600 WASHER 2
47 661–41262–02 JOINT, CHOKE LEVER 2
48 6J8–15723–00 PULLEY, STARTER 1
49 97013–08014 BOLT 3
50 92903–08600 WASHER, PLATE 3

10

FIG. 8 GENERATOR

REF.
NO.

10 97902–05408 .SCREW, WITH WASHER 1 1

11 663–85518–00 JOINT, BALL 1 1
12 90280–05013 KEY, WOODRUFF 1 1

PART NO. DESCRIPTION REMARKS

1 6H4–85533–A1 COIL, LIGHTING 1 1
2 6J8–85550–F1 ROTOR ASSY 1

6J8–85550–A1 ROTOR ASSY 1

3 6H4–85510–F1 STATOR ASSY 1

6J8–85510–A1 STATOR ASSY 1

4 6H4–85520–01 .COIL, CHARGE 1

6J8–85520–01 .COIL, CHARGE 1
5 97902–06120 .SCREW, WITH WASHER 2 2
6 97902–04112 .SCREW, WITH WASHER 6 6
7 97902–04106 .SCREW, WITH WASHER 3 3
8 9E471–09205 .CONNECTOR (6P,M) 1 1
9 6H4–85548–00 .HOLDER 1 1

MH

E

13 90179–16M05 NUT 1 1
14 90201–16M44 WASHER, PLATE 1 1
15 6H4–41611–10 RETAINER, MAGNETO BASE 1 1
16 6J8–41615–00 STOPPER, MAGNETO BASE 2 2
17 6J8–41618–00 WASHER, MAGNETO 1 1
18 97880–06012 SCREW, PAN HEAD 2 2
19 6J8–85548–00 HOLDER 1 1
20 90101–06M00 BOLT 2 2
21 90387–06M81 COLLAR 2 2
22 6J8–81332–00 PLATE, TIMING 1 1
23 97885–05010 SCREW, PAN HEAD 1 1
24 92995–05600 WASHER 1 1

11

FIG. 9 ELECTRICAL 1

REF.
NO.

10 6J8–85570–21 IGNITION COIL ASSY 3 3

11 97095–06020 BOLT 6 6
12 92995–06100 WASHER, SPRING 6 6
13 90464–05M16 CLAMP 1
14 6G1–82370–21 PLUG CAP ASSY 3 3
15 689–82560–00 THERMO SWITCH ASSY 1 1

PART NO. DESCRIPTION REMARKS

1 6J8–85540–H2 C.D.I. UNIT ASSY 1 1
2 97095–06025 BOLT 2 2
3 92995–06600 WASHER 2 2
4 90464–15M11 CLAMP 1
5 97095–06012 BOLT 1 1
6 92995–06600 WASHER 1 1
7 6J8–82531–00 WIRE, LEAD 1
8 97095–06012 BOLT 1 1
9 92995–06600 WASHER 1 1

MH

E

16 90480–25161 GROMMET 1 1

12