Robin EH63, EH64, EH65, EH72 PARTS LIST

PARTS
MANUAL

Models

EH63, EH64,
EH65, EH72
ENGINES

PUB-EP1549
Rev. 06/01

940 Lively Blvd.  Wood Dale, IL 60191  Phone: [phone]  Fax: [phone]

e-mail: [e-mail] • www.robinamerica.com

© Copyright 2001 Robin America, Inc.

HOW TO USE THIS MANUAL

Robin engines are identified by MODEL, SPECIFICATION, and CODE NUMBER. For each
model there may be many different versions called specifications. Each specification will be
unique in some way. The difference may only be the paint color or it may have a different
type of PTO or some other significant difference.

In order the identify the correct service part number, it is important to confirm the specifica­tion and code numbers for your engine. The specification and code number together are
know as the PRODUCT NUMBER.

All Robin 4 cycle engines have a Product Number label similar to the label illustrated below.

PRODUCT NUMBER LABEL

PRODUCT NUMBER LABEL LOCATIONS

The Product Number Label has a 15 digit alphanumeric string that consists of the SPECI­FICATION (SPEC) number (11 digits) and the CODE number (4 digits). Please note the
illustration below:

E H 6 3 0

SPEC NO. (11 digits) CODE NO. (4 digits)

PRODUCT NO. (15 digits)

X X X X

MANUAL LAYOUT

1. SECTION NAME Parts are broadly classified according to their functions.

Refer to the Group Index (table of contents) for respective section name.

2. FIG. No. The FIG. number indexes the reference and part numbers to the illustration. Figure numbers
that vary only in the tens place (i.e..: 700 and 710) are in a group of the same section
(i.e..:Electrical Device Group).

3. REF. No . The Reference number identifies the part illustration with the corresponding part number in the
part list.

4. SUBASSEMBLY SUBASSEMBLY parts of part assembly are listed below the assembly part. The subassembly
part reference number is indicated by the number led by "-" such as "-1", "-2".

5. PART NUMBER It is the number assigned for sales unit. Use the PART No. when making an order.

6. DESCRIPTION It is designation of the part.

7. QTY. Quantity of each part used for each product.

8. REMARKS This gives a distinctive feature and/or a supplementary comment for the type, the specification,

and the part concerned. It also shows part number(s) interchangeable for the part.

9. FROM-TO This section shows the CODE No. to indicate the history of progress in which improved parts
have been introduced in the product. The FROM-TO CODE No. helps to identify PART No.
being employed in the product concerned. See the examples below:

- The part is used in the product irrespective of CODE No.
2101- The part is used in the products with CODE No. of 2101 and after this number.

- 2100 The part is used in the products with CODE No. of 2100 and before this number.

EH63, EH64, EH65, EH72 - 4 - '01-06

GROUP INDEX

Group Name Page

CRANKCASE GROUP

EH63, EH64,EH65 ......................................................................... 6

EH72 .............................................................................................. 8

CRANKSHAFT GROUP ............................................................................ 10

INT AKE and EXHAUST GROUP

EH63, EH64, EH65 ...................................................................... 12

EH72 ............................................................................................ 14

GOVERNOR GROUP ............................................................................... 16

COOLING and STARTING GROUP ......................................................... 18

FUEL, LUBRICANT GROUP

EH63, EH64, EH65 ...................................................................... 20

EH72 ............................................................................................ 22

CARBURETOR GROUP

EH63, EH64, EH65 ...................................................................... 24

EH72 ............................................................................................ 26

OIL COOLER and OIL FILTER GROUP .................................................. 28

ELECTRIC DEVICE GROUP .................................................................... 30

STARTING MOTOR GROUP ................................................................... 34

ACCESSORY GROUP ............................................................................. 38

INDEX OF DESCRIPTION SYMBOLS

SYMBOL DESCRIPTION

AY ..........................ASSEMBLY

CP .......................... COMPLETE

EX .......................... EXPORT (from Japan)

FIG......................... FIGURE

FR. ......................... FRONT

".............................. INCH

INCL.......................INCLUDE

~L ........................... LITER

L= ........................... LENGTH (in. mm)

L.H. (LH) ................ LEFT-HAND SIDE

MECH ....................MECHANICAL

NO (NON) .............. NONE

OPT. ....................... OPTIONAL

O.S......................... OVER SIZE

SYMBOL DESCRIPTION

P= .......................... PITCH (in mm)

P.T.O. (PTO) .......... POWER TAKE OFF

REF. ....................... REFERENCE

R.H. (RH) ...............RIGHT HAND SIDE

RR. ......................... REAR

STD........................ STANDARD

SW ......................... SWITCH

T=........................... THICKNESS (in mm)

UN .......................... UNIT

U.S. ........................ UNDER SIZE

~V .......................... VOLTAGE

~W ......................... WATT

W/ .......................... WITH

W/O ........................ WITHOUT

EH63, EH64, EH65, EH72 - 5 - '01-06

SECTION 1 CRANKCASE GROUP - EH63, 64, 65

FIG. 100

EH63, EH64, EH65, EH72 - 6 - '01-06

SECTION 1 CRANKCASE GROUP - EH63, 64, 65

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

1 263-10101-D1 CRANKCASE, compl. 1 Includes items 2 thru 9 1 0 0
2 263-15802-03 MAIN BEARING 1 100
3 X31-00800-80 DOWEL PIN 2 100
4 142-55601-03 PIPE 2 100
5 159-65401-03 PIPE (PULSE) 1 100
6 263-1591 1-A1 BLIND PLUG 1 100
7 044-00800-10 OIL SEAL 1 100
8 263-15901-03 UNION 1 100
9 045-01200-10 STEEL BALL 1 100

10 248-76301-01 SWITCH, OIL PRESSURE 1 10 0
*11 263-11001-B1 MAIN BEARING COVER, compl. 1 Ball bearing, pilot Ø 6.438 100
*11 263-11101-C1 MAIN BEARING COVER, compl. 1 Shell bearing, pilot Ø 6.438 100
*11 263-11002-B1 MAIN BEARING COVER, compl. 1 Ball bearing, pilot Ø 5.75 100

*11 263-11102-C1 MAIN BEARING COVER, compl. 1 Shell bearing, pilot Ø 5.75 100

12 060-04500-10 BALL BEARING 1 100

12 263-15802-03 MAIN BEARING 1 100

13 044-04200-30 OIL SEAL 1 100

14 263-45001-A1 GOVERNOR GEAR, compl. 1 100

15 263-41901-03 GOVERNOR SLEEVE 1 100

16 263-46214-A3 WASHER 2 100
*17 263-13001-A1 CYLINDER HEAD 1, compl. 1 Includes items 18 thru 22 100

18 263-14201-03 VAL VE GUIDE 4 100

19 132-07AA0-50 SEAL - INTAKE VALVE 2 100

20 010-50802-90 STUD 8 100

21 X45-00600-10 STEEL BALL 1 100

22 263-16201-03 PLUG 1 100
*23 263-13101-A1 CYLINDER HEAD 2, compl. 1 Includes item 18 thru 21 100

24 246-15501-01 ROCKER COVER, compl. 2 100

25 246-16002-13 GASKET, rocker cover 2 100

26 263-15001-13 GASKET 1, cyl. head 1 100

27 263-15101-13 GASKET 2, cyl. head 1 100

28 263-16001-03 GASKET, main bearing cover 1 100

29 263-16006-03 GASKET , breather plate 2 100

30 263-14301-03 BREA THER COVER 1 100

31 263-14401-01 BREATHER PLA TE, compl. 1 100

32 263-18001-03 RUBBER PIPE 1 10 0

33 263-6851 1-03 HOSE CLAMP 2 100

34 X31-00600-20 DOWEL PIN 4 100

35 040-11400-30 PLUG 2 100

36 021-11400-20 GASKET 2 100

37 X11-01000-30 FLANGE BOLT 8 100

38 X11-00800-90 FLANGE BOLT 10 100

39 X11-00600-30 FLANGE BOLT 10 100

40 263-46215-A3 THRUST BEARING 1 100

41 263-19001-A3 HOOK 2 100

EH63, EH64, EH65, EH72 - 7 - '01-06

SECTION 1 CRANKCASE GROUP - EH72

FIG. 110

EH63, EH64, EH65, EH72 - 8 - '01-06

SECTION 1 CRANKCASE GROUP - EH72

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

*1 280-10101-A1 CRANKCASE, compl. 1 Includes items 2 thru 7 110

2 263-15802-03 MAIN BEARING 1 110
3 X31-00800-80 DOWEL PIN 2 110
4 142-55601-03 PIPE 2 110
5 159-65401-03 PIPE (PULSE) 1 110
6 263-1591 1-A1 BLIND PLUG, compl. 1 110
7 044-00800-10 OIL SEAL 1 110
9 248-76301-01 SWITCH OIL PRESSURE 1 110

*10 280-11004-A1 MAIN BEARING COVER,compl. 1 Includes items 11 and 12 1 10

1 1 060-04500-10 BALL BEARING 1 110
12 044-04200-30 OIL SEAL 1 110
13 263-45001-A1 GOVERNOR GEAR, compl. 1 110
14 263-41901-03 GOVERNOR SLEEVE 1 110
15 263-46215-A3 THRUST BEARING 1 110
16 263-46214-A3 WASH ER 2 110

*17 280-13001-A1 CYLINDER HEAD 1, compl. 1 Includes items 19 and 20 1 10

19 010-50802-90 STUD 8 110
20 132-07AA0-50 SEAL-INTAKE VALVE 2 110

*22 280-13101-A1 CYLINDER HEAD 2, compl. 1 Includes items 19 and 20 110

23 263-15501-A3 ROCKER COVER 1 110
24 280-15501-A3 ROCKER COVER 1 110
25 263-16101-A3 GASKET, rocker cover 2 110
26 280-15001-03 GASKET 1, cyl. head 1 110
27 280-15101-03 GASKET 2, cyl. head 1 110
28 263-16001-A3 GASKET, main bearing cover 1110
29 263-16006-03 GASKET , breather plate 2 110
30 263-14301-03 BREATHER COVER 1 110
31 280-14401-A1 BREATHER PLA TE, compl. 1 110
32 280-19001-A3 HOOK 2 110
33 263-18001-03 RUBBER PIPE 1 110
34 263-6851 1-03 HOSE CLAMP 2 110
35 X31-00600-20 DOWEL PIN 4 110
36 040-11400-30 PLUG 2 110
37 021-11400-20 GASKET 2 110
38 X11-01000-70 FLANGE BOL T 8 1 10
39 X11-00802-20 FLANGE BOL T 10 110
40 X11-00600-30 FLANGE BOL T 2 1 10
41 X11-00601-01 FLANGE BOL T 8 1 10

EH63, EH64, EH65, EH72 - 9 - '01-06

SECTION 2 CRANKSHAFT GROUP

FIG. 200

EH63, EH64, EH65, EH72 - 10 - '01-06

SECTION 2 CRANKSHAFT GROUP

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

1 263-20902-B1 CRANKSHAFT, compl. 1 1.00" key-3/8-24 UNF tap 200

263-21101-B1 CRANKSHAFT, compl. 1 1-1/8" key-7/16-20 UNF tap 200
263-21001-A1 CRANKSHAFT, compl. 1 1-7/16" key-5/8-18 UNF tap 200
263-21201-A1 CRANKSHAFT, compl. 1 SAE taper - 2.25/12-5/16-24UNF 200
263-21301-B1 CRANKSHAFT, compl. 1 SAE pump - 1.00" threaded 200
263-20201-01 CRANKSHAFT, compl. 1 Metric - 35mm key-M10x1.25T2 200
263-20701-01 CRANKSHAFT, compl. 1 Metric taper-1/10-30mm-M10x1.5t2 200

1 280-21001-A1 CRANKSHAFT, compl. 1 EH72 200

*2 263-22501-00 CONNECTING ROD AY 2 Includes item 3 200

3 246-23001-13 CONNECTING ROD BOLT 2 200
4 263-23411-A3 PISTON 2 STD. - EH63, EH64, EH65 200

263-23412-A3 PISTON 2 Oversize0.25mm EH63,EH64,EH65 200
263-23413-A3 PISTON 2 Oversize0.50mm EH63,EH64 EH65 200

4 280-23401-A3 PISTON 2 STD. EH72 200

280-23402-A3 PISTON 2 Oversize 0.25mm EH72 200

280-23403-A3 PISTON 2 Oversize 0.50mm EH72 200
5 263-23301-03 PISTON PIN 2 200
6 263-23501-07 PISTON RING SET 2 STD EH63, EH64, EH65 200

263-23502-07 PISTON RING SET 2 Oversize0.25mm EH63,EH64,EH65 200

263-23503-07 PISTON RING SET 2 Oversize0.50mm EH63,EH64,EH65 200
6 280-23501-07 PISTON RING SET 2 STD. EH72 200

280-23502-07 PISTON RING SET 2 Oversize 0.25mm EH72 200

280-23503-07 PISTON RING SET 2 Oversize 0.50mm EH72 200
7 056-52100-20 CLIP 4 20 0
8 263-25011-A3 SPACER, t = 0.6 1 Select one piece only 200

263-25012-A3 SPACER, t = 0.8 1 Select one piece only 200

263-25013-A3 SPACER, t = 1.0 1 Select one piece only 200
9 002-18180-00 NUT 1 200

10 003-10180-00 WAS H ER 1 200

11 003-20180-00 SPRING WASHER 1 200

12 005-32054-01 WOODRUFF KEY 1 200

* 263-99001-07 GASKET SET EH65 & EH72

*The gasket set includes the following:
Fig. 100/110 items 25, 26, 27, 28, 29, 36
Fig. 600/610 items 8, 14, 22
Exhaust gaskets in muffler groups

EH63, EH64, EH65, EH72 - 11 - '01-06

SECTION 3 INTAKE and EXHAUST GROUP - EH63, 64, 65

FIG. 300

EH63, EH64, EH65, EH72 - 12 - '01-06

SECTION 3 INTAKE and EXHAUST GROUP - EH63, 64, 65

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

1 263-33001-03 INT AKE MANIFOLD 1 300
2 263-31701-03 CAMSHAFT 1 300
3 020-02000-10 WASHER 4 300
4 263-33301-A3 TAPPE T 4 300
5 263-33401-03 INTAKE VALVE 2 300
6 263-33502-03 EXHAUST VAL VE 2 300
7 246-3361 1-03 VAL VE SPRING 4 300
8 246-35501-03 COLLET VALVE 8 300
9 246-3371 1-03 SPRING RETAINER 4 300

10 239-35001-03 ROCKER SHAFT 2 300

1 1 263-35311-01 PUSH ROD 4 300
12 246-36101-10 ROCKER ARM AY 4 300
13 014-90800-21 ADJUSTING SCREW 4 300
14 017-00800-90 NUT 4 300
15 263-35503-A3 GASKET 2 300
16 002-38080-00 FLANGE NUT 4 300
22 263-32601-00 AIR CLEANER AY 1 300
23 263-32610-A1 CLEANER ELEMENT, CP 1 300
24 263-32620-01 CLEANER BASE CP 1 300
25 263-32630-03 CLEANER COVER 1 300
26 263-32640-01 WING NUT 1 300
27 X10-10500-10 FLANGE BOLT 3 300
28 263-91703-03 LABEL, trademark 1 For EH63 300
28 263-91702-03 LABEL, trademark 1 For EH64 300
28 263-91701-03 LABEL, trademark 1 For EH65 300

EH63, EH64, EH65, EH72 - 13 - '01-06

SECTION 3 INTAKE and EXHAUST GROUP - EH72

FIG. 310

EH63, EH64, EH65, EH72 - 14 - '01-06

SECTION 3 INTAKE and EXHAUST GROUP - EH72

REF. PART NO. DESCRIPTION QTY . REMARKS FROM-TO FIG.

1 280-33001-B3 INT AKE MANIFOLD 1 310
2 280-31701-03 CAMSHAFT 1 310
3 263-33301-A3 TAPPET 4 310
4 263-33401-03 INTAKE VALVE 2 310
5 263-33502-03 EXHAUST VA LVE 2 310
6 246-3361 1-03 VAL VE SPRING 4 310
7 246-35501-03 COLLET-VAL VE 8 3 10
8 246-33711-03 SPRING RETAINER 4 310

9 263-35321-A1 PUSH ROD, compl. 4 310
10 267-36101-13 ROCKER ARM 4 310
1 1 261-35801-13 BOL T , pivot 4 3 10
12 261-35701-B3 PIVO T 4 310
13 017-00601-10 NUT 4 310
14 263-37001-A3 GUIDE PLAT E 2 310
15 263-35503-A3 GASKET , intake manifold 2 310

*16 280-32601-A0 AIR CLEANER AY 1 Includes items 17 thru 20 310

17 263-32610-A1 CLEANER ELEMENT, compl. 1 310
18 280-32620-A1 CLEANER BASE, compl. 1 310
19 263-32630-03 CLEANER COVER 1 310
20 263-32640-01 WING NUT 1 310
21 280-91701-A3 LABEL (TRADE MARK) 1 EH72 310
22 002-38080-00 FLANGE NUT 4 310
23 X11-00600-20 FLANGE BOL T 3 310

EH63, EH64, EH65, EH72 - 15 - '01-06

SECTION 4 GOVERNOR GROUP

FIG. 400

EH63, EH64, EH65, EH72 - 16 - '01-06

SECTION 4 GOVERNOR GROUP

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

1 263-46001-03 CHOKE CONTROL LINK 1 400
2 263-46011-A3 CHOKE CONTROL ROD 1 400
3 263-43901-A3 CHOKE KNOB 1 400
4 263-46010-03 CLAMP, choke knob 1 400
5 261-45201-03 RETURN SPRING 2 400
6 261-43101-01 LINK PIVOT 1 400
7 003-22100-00 WAVED WASHER 1 400
8 X15-20500-10 TAPPING SCREW 1 400
9 263-42301-B3 GOVERNOR LEVER 1 400

10 263-42201-A3 GOVERNOR SHAFT 1 400

11 263-42501-03 GOVERNOR SPRING 1 EH65, EH72 400
1 1 263-42503-A3 GOVERNOR SPRING 1 EH63, EH64 400

12 263-42701-A3 GOVERNOR ROD 1 400
13 263-42801-03 ROD SPRING 1 400
14 263-43301-A3 SPEED CONTROL LEVER 1 400
15 227-43501-13 STOP PLA TE 1 400
16 263-45002-03 SPRING WASHER 1 400
17 021-70600-30 FRICTION WASHE R 2 400
18 263-45011-02 BRACKET UNIT, speed control 1 400
19 261-43901-03 CLAMP 2 400
20 005-11060-01 SNAP PIN 1 400
21 X23-00801-50 SPACER 1 400
22 001-14063-00 BOL T and WASHER AY 1 400
23 X18-60600-20 NUT 1 400
24 X11-00600-20 FLANGE BOLT 2 400
25 X11-50500-20 BOLT 2 400
26 002-27050-00 NUT 2 400
27 X17-60600-20 SELF LOCKING NUT 1 400
28 001-17052-00 BOL T and WASHER AY 2 400
29 003-10080-00 WASHER 2 400

EH63, EH64, EH65, EH72 - 17 - '01-06

SECTION 5 COOLING and STARTING GROUP

FIG. 500

13

12

EH63, EH64, EH65, EH72 - 18 - '01-06

SECTION 5 COOLING and STARTING GROUP

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

1 263-51101-A2 BLOWER HOUSING UNIT 1 EH63, EH64, EH65 500
1 280-51101-B1 BLOWER HOUSING UNIT 1 EH72 500
2 263-92001-03 LABEL, warning 1 500
3 263-52601-01 CYLINDER BAFFLE 1, compl. 1 EH63, EH64, EH65 500
3 263-52604-A1 CYLINDER BAFFLE 1, compl. 1 EH72 500
4 263-52704-A1 CYLINDER BAFFLE 2, compl. 1 EH63, EH64, EH65 500
4 280-52701-B1 CYLINDER BAFFLE 2, compl. 1 EH72 500
5 263-52801-03 CYLINDER BAFFLE 3, compl. 1 500
6 263-52911-B2 CYLINDER BAFFLE 4, compl. 1 Hitachi Starter From 4353 500
6 263-52901-02 CYLINDER BAFFLE 4, compl. 1 To 4352 500
7 263-54101-02 COOLING BLOWER UNIT 1 500
8 X11-00600-20 FLANGE BOLT 7 500
9 X11-00601-40 FLANGE BOLT 2 500

10 001-14061-60 BOL T and WASHER AY 4 500

1 1 X11-00600-30 FLANGE BOLT 6 500

12 263-95207-A3 LABEL, emission control 1 EH63, EH63, EH65 500
12 280-95205-A3 LABEL, emission control 1 EH72 500

EH63, EH64, EH65, EH72 - 19 - '01-06

SECTION 6 FUEL and LUBRICATION GROUP - EH63, 64, 65

FIG. 600

EH63, EH64, EH65, EH72 - 20 - '01-06

SECTION 6 FUEL and LUBRICATION GROUP - EH63, 64, 65

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

1 263-63901-03 INNER ROTOR 1 600

2 263-63902-03 OUTER ROTOR 1 600

3 263-64302-02 OIL PUMP FILTER UNIT 1 600

4 263-64001-A1 OIL PUMP COVER, compl. 1 600

5 044-03500-90 OIL SEAL 1 600

6 X24-08900-20 O RING 1 600

7 263-65001-13 PLUG, oil relief 1 600

8 003-70140-00 GASKET, aluminum 1 600

9 248-65601-03 SPRING, relief valve 1 600
10 006-90308-00 STEEL BALL 1 600
1 1 248-65801-00 OIL FILTER AY 1 600
12 263-63603-01 OIL GAUGE, compl. 1 From 4323 600
12 263-63602-A1 OIL GAUGE, compl. 1 T o 4322 600
13 263-63602-03 OIL FILTER CAP 1 600
14 021-31600-10 GASKET 1 600
15 263-62601-01 FUEL PIPE, compl. 1 600
16 263-68001-A3 RUBBER PIPE 1 600
17 263-68501-03 HOSE CLAMP 2 600
18 263-62303-00 CARBURETOR AY 1 EH65 600

263-62403-00 CARBURETOR AY 1 EH64 600

263-62503-00 CARBURETOR AY 1 EH63 600
19 160-67402-A3 VINYL PIPE 1 600
20 206-75501-01 CLAMP, compl. 2 600
21 263-66201-A3 GASKET, carburetor 1 600
22 248-62201-00 FUEL PUMP AY 1 Includes items -2 thru -16 600

-2 251-62200-08 DIAPHRAGM 1 600

-4 251-62250-08 SCREW 4 600

-12 251-62201-08 DIAPHRAGM 1 600

-13 251-62240-08 GASKET 2 600

-16 251-62235-08 GASKET 1 600
23 263-65002-A3 BRACKET, fuel pump 1 600
24 263-62650-01 PULSE PIPE CP 1 600
25 263-68051-A3 RUBBER PIPE 1 600
26 263-68501-03 HOSE CLAMP 2 600
27 263-65011-A1 FLANGE BOL T 1 600
28 X11-00801-10 FLANGE BOL T 2 600
29 X11-00601-40 FLANGE BOL T 4 600
30 X11-00600-20 FLANGE BOL T 6 600
31 263-65-012-A3 FUEL FILTER AY 1 600
32 263-62611-A1 FUEL PIPE CP 1 600
33 263-68002-A3 RUBBER PIPE 1 600
34 263-68501-03 HOSE CLAMP 2 600

EH63, EH64, EH65, EH72 - 21 - '01-06

SECTION 6 FUEL and LUBRICA TION GROUP - EH72

FIG. 610

EH63, EH64, EH65, EH72 - 22 - '01-06

SECTION 6 FUEL and LUBRICA TION GROUP - EH72

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

1 263-63901-03 INNER ROTOR 1 610
2 263-63902-03 OUTER ROTOR 1 610
3 263-64302-02 OIL PUMP FILTER UNIT 1 610

*4 263-64001-A1 OIL PUMP COVER, compl. 1 Includes item 5 610

5 044-03500-90 OIL SEAL 1 610
6 X24-08900-20 O RING 1 610
7 263-65001-13 PLUG, oil relief 1 610
8 003-70140-00 GASKET , aluminum 1 610

9 248-65601-03 SPRING, relief valve 1 610
10 006-90308-00 STEEL BALL 1 610
12 263-63604-01 OIL GAUGE, compl. 1 610
13 280-63602-A1 OIL FIL TER CAP, compl. 1 610
14 263-63622-01 GAUGE, compl. 1 610
15 024-01000-10 O RING 2 610

*16 263-62601-01 FUEL PIPE, compl. 1 Includes items 15 and 16 610

17 263-68001-A3 RUBBER PIPE (1/4"× 1/2") 1 610
18 263-68501-03 HOSE CLAMP 2 610
19 280-62301-20 CARBURETOR A Y 1 610
20 160-67402-A3 VINYL PIPE 1 610
21 206-75501-01 CLAMP, compl. 2 610
22 263-66201-A3 GASKET, carburetor 1 610

*23 280-62201-00 FUEL PUMP A Y 1 Includes items 23 and 25 610

24 251-62251-08 DIAPHRAGM GASKET SET 1 610
25 251-62250-08 SCREW 4 610
26 263-65002-A3 BRACKET, fuel pump 1 610

*27 263-62650-01 PULES PIPE, compl. 1 Includes items 28 and 29 610

28 263-68051-A3 RUBBER PIPE (1/4"× 1/2") 1 610
29 263-68501-03 HOSE CLAMP 2 610
30 263-65012-A3 FUEL FIL TER 1 610

*31 263-62611-A1 FUEL PIPE, compl. 1 Includes items 32 and 33 610

32 263-68002-A3 RUBBER PIPE (1/4"× 1/2") 1 610
33 263-68501-03 HOSE CLAMP 2 610
34 X10-10500-10 FLANGE BOLT (10-32UNF-2A) 1 610
35 X1 1-00801-10 FLANGE BOL T (M8×80mm) 2 610
36 X1 1-00601-40 FLANGE BOL T (M6×18mm) 4 610
37 X1 1-00600-20 FLANGE BOL T (M6×12mm) 5 610

EH63, EH64, EH65, EH72 - 23 - '01-06

SECTION 7 CARBURETOR GROUP - EH63, 64, 65

FIG. 700

18

EH63, EH64, EH65, EH72 - 24 - '01-06

SECTION 7 CARBURETOR GROUP - EH63, 64, 65

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

18 263-62303-00 CARBURETOR AY, for EH65 1 Includes items -1 thru -36 700

263-62403-00 CARBURETOR AY, for EH64 1 Includes items -1 thru -36 700
263-62503-00 CARBURETOR AY, for EH 63 1 Includes items -1 thru -36 700

-1 258-62545-08 GASKET , air horn 1 700

-4 263-62524-08 LEVER AY, choke 1 700

-5 258-62551-08 RING, choke lever 1 700

-6 263-62445-08 SPRING, choke 1 700

-7 258-62553-08 COLLAR, choke 1 700

-8 258-62554-08 FILTER, choke shaft 1 700

-9 263-62520-08 SHAFT AY, choke 1 700

-10 258-62525-08 CHOKE VALVE 1 700

-11 258-62555-08 SCREW, valve set 2 700

-12 258-62450-08 SCREW, air horn set 4 700

-13 226-62501-08 VALVE, float 1 700

-14 258-62505-08 FLOAT A Y 1 700

-15 258-62515-08 FLOAT PIN 1 700

-16 258-62556-08 SCREW, float pin set 1 700

-17 263-62400-08 MAIN JET #132 1 700

-18 258-62546-08 GASKET 1 700

-19 258-62557-18 SOLENOID VALVE AY 1 700

-20 258-62420-08 SLOW JET #60 1 700

-21 258-62445-08 SPRING, adjust screw 1 700

-22 258-62451-08 SCREW, throttle adjust 1 700

-23 261-62435-08 NEEDLE, idle adjust 1 700

-24 263-62532-08 THROTTLE SHAFT AY 1 EH63 700
263-62531-08 THROTTLE SHAFT AY 1 EH64 700
263-62530-08 THROTTLE SHAFT AY 1 EH65 700

-25 226-62580-08 FILTER, throttle shaft 1 700

-26 258-62570-08 COLLAR 1 700

-27 263-62535-08 THROTTLE VAL VE 1 700

-28 261-62352-08 VALVE SET SCREW 2 M3 X 5mm 700

-29 258-62560-08 EXPANSION PLUG 1 700

-30 258-62566-08 CLAMP , solenoid 1 700

-31 263-62551-08 PLUG 1 700

-32 215-62353-08 SCREW 1 700

-33 215-62446-08 SPRING 1 700

-34 263-62560-08 O RING 1 700

-35 263-62555-08 GASKET 1 700

-36 263-62570-08 PLUG, anti tamper 1 700

EH63, EH64, EH65, EH72 - 25 - '01-06

SECTION 7 CARBURETOR GROUP - EH72

FIG. 710

EH63, EH64, EH65, EH72 - 26 - '01-06

SECTION 7 CARBURETOR GROUP - EH72

REF . P ART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

*1 280-62301-20 CARBURETOR AY 1 Includes items 2 thru 45 710

2 280-62545-08 GASKET, air horn 1 710
4 263-62524-08 LEVER AY, choke 1 710
5 258-62551-08 RING, choke lever 1 710
6 263-62445-08 SPRING, choke 1 710
7 280-62550-08 COLLAR, choke 1 710
8 258-62554-08 FIL TER, choke shaft 1 710

9 263-62520-08 SHAFT ASS’Y, choke 1 710
10 258-62525-08 CHOKE V ALVE 1 710
11 258-62555-08 SCREW, valve set 2 710
12 258-62450-08 SCREW, air horn set 4 710
13 226-62501-08 VALVE, float 1 710
14 280-62505-08 FLOA T A Y 1 710
15 258-62515-08 FLOA T PIN 1 710
16 258-62556-08 SCREW, float pin set 1 710
17 280-62400-08 MAIN JET (#138) 1 710
18 258-62546-08 GASKET 1 710
19 258-62557-08 SOLENOID VAL VE AY 1 710
20 280-62421-08 JET, slow (#48) 1 710
21 258-62445-08 SPRING, adjust screw 1 710
22 258-62451-08 SCREW, throttle adjust 1 710
23 261-62435-08 NEEDLE, idle adjust 1 710
24 280-62530-08 THROTTLE SHAFT AY 1 710
25 226-62580-08 FIL TER, throttle shaft 1 710
26 258-62570-08 COLLAR 1 710
27 263-62535-08 THROTTLE VAL VE 1 710
28 261-62352-08 VALVE SET SCREW (M3×5mm) 2 710
29 263-62560-08 O RING 1 710
30 261-62358-08 PLUG, ANTI TAMPER 1 710
31 280-62586-08 SCREW and WASHER AY 3 710
32 280-62320-08 SPRING 1 710
33 280-62358-08 DIAPHRAGM A Y 1 710
34 280-62359-08 COVER A Y 1 710
35 280-62360-08 BODY AY 1 710
36 280-62355-08 U RING 2 710
37 280-62589-08 HOLDER 1 710
38 280-62586-08 SCREW and WASHER AY 1 710
39 280-62587-08 SCREW, body set 1 710
40 280-62356-08 PIPE, connector 1 710
41 280-62357-08 PIPE, connector 1 710
42 280-62588-08 SP ACER 1 710
43 280-62585-08 SCREW, holder set 1 710
44 258-62566-08 CLAMP, SOLENOID WIRE 1 710
45 280-62450-08 JET 1 710

EH63, EH64, EH65, EH72 - 27 - '01-06

SECTION 8 OIL COOLER and OIL FILTER GROUP - EH72

FIG. 800

EH63, EH64, EH65, EH72 - 28 - '01-06

SECTION 8 OIL COOLER and OIL FILTER GROUP - EH72

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

1 280-65001-B1 OIL COOLER, compl. 1 800

*2 280-65011-A1 ADAPTER, oil cooler,. compl. 1 Includes item 3 800

3 280-65025-A3 ELBOW ADAPTER 1 2 800

4 280-65050-A3 O RING 1 800

5 280-65030-12 BRACKET UNIT , oil cooler 1 800

6 280-65035-B3 HOSE 1, oil cooler 1 800

7 280-65036-B3 HOSE 2, oil cooler 1 800

8 056-11501-00 HOSE CLAMP 4 800

9 X11-00600-20 FLANGE BOL T 4 800
10 X11-00601-01 FLANGE BOLT 3 800
11 248-65801-00 OIL FIL TER AY 1 800

EH63, EH64, EH65, EH72 - 29 - '01-06

SECTION 9 ELECTRIC DEVICE GROUP - NEW STYLE

FIG. 900

EH63, EH64, EH65, EH72 - 30 - '01-06

SECTION 9 ELECTRIC DEVICE GROUP - NEW STYLE

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

1 263-77203-11 FLYWHEEL, compl. 1 From4323 900
2 263-78201-01 IGNITION COIL, compl. 2 900
3 263-79411-A1 CHARGE COIL, compl. 1 From 4323 900
4 263-71001-03 RING GEAR 1 900
5 263-70502-A0 STARTING MOTOR 1 From 4323 900
6 263-71901-01 REGULATOR, compl. 1 900
7 KU3-1 1052-01 STOP DIODE, compl. 1 900
8 X65-01403-00 SPARK PLUG 2 NGK (BP-6ES) EH63,EH64,EH65 900
8 065-01414-40 SPARK PLUG 2 CHAMPION(N9YC)EH63,EH64,EH65 900
8 X65-01404-80 SPARK PLUG 2 NGK (BPR-5ES) EH72 9 00

9 X65-51000-10 SPARK PLUG CAP 2 900
10 X65-91000-10 PLUG TERMINAL 2 900
11 263-73113-A1 WIRING HARNESS 1 From 4323 900
12 056-60002-50 CLAMP 1 900
13 263-73102-A1 WIRE AY, oil pressure switch 1 900
14 001-14063-00 BOLT and WASHER AY 4 900
15 X13-10500-40 SCREW and WASHER AY 4 900
16 X11-00801-00 FLANGE BOL T 2 900
17 X11-00600-10 FLANGE BOL T 1 900
18 X11-00601-40 FLANGE BOL T 2 900
19 002-38080-00 FLANGE NUT 1 From 4353 900
20 X56-30000-80 WIRE BAND 3 900
20 002-38080-00 FLANGE NUT 1 From 4353 900
21 206-75501-01 CLAMP 1 900

EH63, EH64, EH65, EH72 - 31 - '01-06

SECTION 9 ELECTRIC DEVICE GROUP - OLD STYLE

FIG. 910

18

18

31

29

16

33

36

30

A

24

27

34

EH63, EH64, EH65, EH72 - 32 - '01-06

28

20

6B

35

SECTION 9 ELECTRIC DEVICE GROUP - OLD STYLE

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

1 263-77202-01 FLYWHEEL, compl. 1 Requires Cooling Blower ( Fig 5 # 11) 910

263-77202-01 FLYWHEEL, compl. 1 To 4322 910
2 263-78201-01 IGNITION COIL, compl. 2 910
3 263-79401-01 CHARGE COIL, compl 1 T o 4322 910
4 246-79501-03 GROMMET 2 910
5 263-71001-03 RING GEAR 1 910

6B 263-70501-00 STARTING MOTOR 1 Obsolete, use 263-70502-A0 T o 4322 910

7 263-71901-01 REGULATOR, compl. 1 910
8 KU3-1 1052-01 STOP DIODE, compl. 1 910
9 X65-01403-00 SPARK PLUG 2 NGK (BP-6ES) 910

065-01414-40 SPARK PLUG 2 CHAMPION (N9YC) 910

10 X65-51000-10 SPARK PLUG CAP 2 910

1 1 X65-91000-10 PLUG TERMINAL 2 910
12 001-14063-00 BOL T and WASHER AY 4 910
13 X13-10500-40 SCREW and WASHER AY 4 910
14 X11-00801-00 FLANGE BOLT 2 910
15 X11-00600-10 FLANGE BOLT 1 910

15A X1 1-00600-20 FLANGE BOLT 2 910

16 X11-00601-40 FLANGE BOLT 2 910
18 X56-30000-80 WIRE BAND 3 910
20 X17-10600-10 NU T 1 T o 4352 910
23 263-77001-A1 BRACKET, magnetic switch 1 T o 4352 910
26 263-73102-01 WIRE AY, oil pressure switch 1 910
27 224-73201-01 WIRE 20, compl. 1 To 4352 910
28 214-78501-03 WIRE CASING 2 To 4352 910
29 263-73101-01 WIRING HARNESS 1 T o 4352 910
30 002-38060-00 FLANGE NUT 2 T o 4352 91 0
31 X17-60400-10 LOCK NUT 1 To 4352 910
33 206-75501-01 CLAMP 1 910
34 056-60002-50 CLAMP 1 910
35 214-79006-01 CLAMP 1 910
36 263-52901-02 CYLINDER BAFFLE 1 For original starter To 4352 910

EH63, EH64, EH65, EH72 - 33 - '01-06

SECTION 10 STARTING MOTOR GROUP - NEW STYLE (HITACHI)

FIG. 1000

EH63, EH64, EH65, EH72 - 34 - '01-06

SECTION 10 STARTING MOTOR GROUP - NEW STYLE (HITACHI)

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

1 263-70502-A0 STARTING MOTOR AY 1 Includes items 1thru 21 1000
2 263-70510-08 ARMATURE AY 1 1000
3 263-70550-08 THRUST WASHER KIT 1 1000
4 210-70534-08 PINION STOPPER SET 1 1000

5 255-70580-08 YOKE AY 1 1000
*6 263-70505-08 REAR COVER AY 1 Includes item 7 1000
*8 255-70531-08 BRUSH HOLDER AY 1 Includes items 9 thru 11 1000

9 228-70514-08 BRUSH (-) 2 1000

10 255-70551-08 BRUSH SET 1 1000
11 228-70516-08 BRUSH SPRING 4 1000
12 255-70521-08 PINION AY 1 1000

*13 263-70500-08 GEAR COVER AY 1 Includes items 14 and 15 1000

16 255-70570-08 DUST COVER KIT 1 1000
17 243-70525-08 SHIFT LEVER KIT 1 1000
18 263-70515-08 MAGNETIC SWITCH AY 1 1000
19 207-70524-08 THROUGH BOLT 2 1000
20 263-70551-08 BOLT 2 1000
21 207-70526-08 RUBBER CAP 1 1000

EH63, EH64, EH65, EH72 - 35 - '01-06

SECTION 11 STARTING MOTOR GROUP - OLD STYLE

FIG. 1100

6B

EH63, EH64, EH65, EH72 - 36 - '01-06

SECTION 11 STARTING MOTOR GROUP - OLD STYLE

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

6B 263-70501-00 STARTING MOTOR A Y 1 Includes items -1 thru -11 1100

-1 263-70560-08 YOKE AY 1 1100

-2 263-70550-08 ARMATURE AY 1 1100

-3 263-70501-08 END FRAME AY 1 1100

-4 263-70505-08 END FRAME AY 1 1100

-5 263-70575-08 CASE BOLT 2 1100

-6 263-70521-08 PINION AY 1 1 100

-7 263-70584-08 NUT 1 1100

-8 263-70585-08 SPRING 1 1100

-9 263-70583-08 DUST COVER 1 1100

-10 263-70581-08 SPRING RETAINER 1 1100

-11 263-70582-08 RETAINER RING 1 1100

Please be advised that part number 263-70501-00 is obsolete. Use
part number 263-70502-A0 for replacement. (See Fig. 900)

EH63, EH64, EH65, EH72 - 37 - '01-06

SECTION 12 ACCESSORY - MUFFLER, TOP MOUNT, SIDE OUTLET

FIG. 1200

EH63, EH64, EH65, EH72 - 38 - '01-06

SECTION 12 ACCESSORY - MUFFLER, TOP MOUNT, SIDE OUTLET

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

* 92630001 Muffler Kit, top mount side outlet 1 Includes items 1 thru 12 1200
1 263-30101-A1 MUFFLER AY 1 1200
2 263-34201-A1 COVER, muffler 1 1200
3 263-37001-A1 BRACKET, muffler 1 1200
4 263-37301-B1 DEFLECTOR AY 1 1200
5 263-37321-A2 SPARK ARRESTER 1 1200
6 263-37341-A1 CAP , exhaust outlet 1 1200
7 263-35201-A1 GASKET, exhaust 2 1200
8 X11-00601-40 FLANGE BOLT 4 1200
9 X11-00600-10 FLANGE BOLT 2 1200

10 001-14082-00 BOL T and WASHER AY 2 1200

11 263-37361-A3 TAPPING SCREW 2 1200

12 X18-00800-10 FLANGE NUT 4 1200

EH63, EH64, EH65, EH72 - 39 - '01-06

SECTION 13 ACCESSORY - MUFFLER, TOP MOUNT, REAR OUTLET

FIG. 1300

10

9

EH63, EH64, EH65, EH72 - 40 - '01-06

SECTION 13 ACCESSORY - MUFFLER, TOP MOUNT, REAR OUTLET

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

* 92630005 Muffler Kit, top mount rear outlet 1 Includes items 1-1 1 1300
1 263-30102-A1 MUFFLER AY 1 1300
2 263-34202-A1 COVER, muffler 1 1300
3 263-37001-A1 BRACKET, muffler 1 1300
4 263-37301-B1 DEFLECTOR AY 1 1300
5 263-37321-A2 SPARK ARRESTER 1 1300
7 263-35201-A1 GASKET, exhaust 2 1300
8 X11-00601-40 FLANGE BOLT 4 1300
9 X11-00600-10 FLANGE BOLT 2 1300

10 001-14082-00 BOLT and WASHER AY 2 1300

1 1 X18-00800-10 FLANGE NUT 4 1300

EH63, EH64, EH65, EH72 - 41 - '01-06

SECTION 14 ACCESSORY - MUFFLER, SIDE MOUNT OIL FIL TER SIDE

FIG. 1400

4

2

1

3

5

6

10

9

EH63, EH64, EH65, EH72 - 42 - '01-06

8

11

7

SECTION 14 ACCESSORY - MUFFLER, SIDE MOUNT OIL FIL TER SIDE

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

* 92630004 Muffler Kit, side mount, oil filter side Includes items 1 thru 11 1400
1 X18-00800-10 FLANGE NUT 6 1400
2 263-35201-A1 GASKET 3 1400
3 263-34101-A1 MANIFOLD 1 1400
4 263-3421 1-01 MUFFLER COVER 1 1400
5 X11-00600-10 FLANGE BOLT 8 1400
6 263-30201-01 MUFFLER 1 1400
7 263-37301-B1 DEFLECTOR AY 1 1400
8 263-37011-A1 BRACKET 1 1400
9 001-14081-60 BOLT and WASHER A Y 2 M8 x 16 1400

10 X11-00800-90 FLANGE BOL T 1 M8 x 50 1400

1 1 263-37321-A2 SPARK ARRESTO R 1 1400

EH63, EH64, EH65, EH72 - 43 - '01-06

SECTION 15 KEY SWITCH with TACHOMETER/HOUR METER

FIG. 1500

EH63, EH64, EH65, EH72 - 44 - '01-06

SECTION 15 KEY SWITCH with TACHOMETER/HOUR METER

REF. PART NO. DESCRIPTION QTY. REMARKS FROM-TO FIG.

92630002 KEY SWITCH Kit,w/tach,hr meter Includes items 1 thru 12 1500

1 X66-00004-10 KEY SWITCH AY 1 Includes items 2 thru 5 1500

2 ** LOCK WASHER 1 1500
3 ** LOCK NUT , switch 1 1500
4 ** BEZEL, switch 1 1500
5 92630002-1 KEY SET 1 Includes two keys 1500
7 263-77301-00 LIGHT A Y 1 Includes items 8 thru 11 1500
8 ** WASHER 2 1500
9 ** LOCK WASHER 1 1500

11 ** LOCK NUT 1 1500
12 263-7511 1-B1 CONTROL BOX 1 1500
13 X11-00601-40 FLANGE BOL T 2 M6 x 18 1500
14 263-75201-A1 T ACH/HOUR METER 1 1500
15 263-95001-A3 LABEL, control box 1 1500

Please be advised that the items without part numbers
are not available separately. They must be purchased
with the sets.

EH63, EH64, EH65, EH72 - 45 - '01-06

PRINTED IN THE USA