Robin EY20 PARTS LIST

PARTS
MANUAL

Model

EY20
ENGINE

PUB-EP5705A
Rev. 03/00

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

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

© Copyright 2000 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 Y 2 0 0

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

PRODUCT NO. (15 digits)

- 3 - '00-03

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.

- 4 - '00-03

GROUP INDEX

Group Name Page

CRANKCASE GROUP ............................................................................... 6

CRANKSHAFT GROUP.............................................................................. 8

INT AKE and EXHAUST GROUP ............................................................... 10

GOVERNOR GROUP ............................................................................... 14

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

FUEL, LUBRICANT GROUP ..................................................................... 22

CARBURETOR GROUP ........................................................................... 24

ELECTRIC DEVICE GROUP .................................................................... 26

OIL SENSOR ............................................................................................ 30

6:1 REDUCTION ....................................................................................... 34

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

- 5 - '00-03

SECTION 1 CRANKCASE GROUP

FIG. 100

EY20 - 6 - '00-03

SECTION 1 CRANKCASE GROUP

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

10 227-10101-21 CRANKCASE, compl. 1 100
20 227-14202-03 VALVE GUIDE 2 100
30 044-02501-50 OIL SEAL 1 10 0
40 060-02500-10 BALL BEARING 1 10 0
50 031-00600-20 DOWEL PIN 2 100
60 010-50802-50 STUD 2 100
70 010-50601-20 STUD 2 100
80 040-11400-30 PLUG 2 100

90 021-11400-20 GASKET 2 100
100 050-21000-10 UNION 1 100
110 021-81400-10 SEAL WASHER 1 100
120 040-11000-11 PLUG 1 100
125 021-81000-10 SEAL WASHER 1 100
420 042-01800-10 RUBBER PLUG 1 100
210 227-11002-31 MAIN BEARING COVER, compl. 1 100
220 044-02501-60 OIL SEAL 1 100
230 060-02500-10 BALL BEARING 1 100
250 227-45003-01 GOVERNOR GEAR, compl. 1 100
260 205-41901-03 GOVERNOR SLEEVE 1 100
270 227-63601-03 OIL GAUGE 2 10 0
280 021-31600-20 GASKET 2 100
290 227-16001-03 GASKET, bearing cover 1 100
300 013-00600-40 BOLT and W ASHER, AY 8 100
610 227-13001-13 CYLINDER HEAD 1 100
620 227-15001-1 1 GASKET , head 1 100
630 011-00800-10 FLANGE BOLT 8 100
810 227-14301-01 TAPPER COVER, compl. 1 100
820 227-14401-01 BREATHER PLATE, compl. 1 10 0
830 261-16006-03 GASKET, tappet cover 1 100
840 261-16007-03 GASKET , breather plate 1 100
850 085-10800-00 RUBBER PIPE 1 8 X 11 X M 100
860 011-00600-20 FLANGE BOLT 2 100
900 226-75501-03 GROMMET 1 100

*960 227-99001-07 GASKET SET 1 100

* Gasket Set 227-99001-07 includes the following:

Fig. 100 items 280, 290, 620, 830 and 840
Fig. 300 items 340, 550 and 560
Fig. 310 item 510-2

EY20 - 7 - '00-03

SECTION 2 CRANKSHAFT GROUP

FIG. 200

EY20 - 8 - '00-03

SECTION 2 CRANKSHAFT GROUP

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

10 227-20905-01 CRANKSHAFT, compl. 1 3/4" key - 5/16 tap 200

227-20904-01 CRANKSHAFT, compl. 1 3/4" key - 3/8 tap 200
227-21002-01 CRANKSHAFT, compl. 1 SAE Pump 200
227-21202-01 CRANKSHAFT, compl. 1 SAE T aper 200
227-20203-01 CRANKSHAFT, compl. 1 Metric Keyed, 20mm 200
227-20302-01 CRANKSHAFT, compl. 1 Metric Pump 200
227-20702-01 CRANKSHAFT, compl. 1 Metric Taper 200

40 023-02501-10 SPACER, T = 0.6 1 Select one piece only 200

023-02501-20 SPACER, T = 0.8 1 Select one piece only 200

023-02501-30 SPACER, T = 1.0 1 Select one piece only 200
50 002-18140-00 NUT 1 200
60 003-20140-00 SPRING WASHER 1 200
70 032-30300-10 WOODRUFF KEY 1 200

310 227-22501-10 CONNECTING ROD AY 1 200
320 227-23001-13 CONNECTING ROD BOLT 2 200
330 227-23101-03 OIL SCRAPER 1 200
350 214-23301-13 PISTON PIN 1 200
360 227-23401-03 PISTON 1 STD 200

227-23402-03 PISTON 1 0.25 Oversize 200

227-23403-03 PISTON 1 0.50 Oversize 200

370 227-23511-07 PISTON RING SET 1 ST D 200

227-23512-07 PISTON RING SET 1 0.25 Oversize 200

227-23513-07 PISTON RING SET 1 0.50 Oversize 200

380 056-51400-10 CLIP 2 200

EY20 - 9 - '00-03

SECTION 3 INTAKE and EXHAUST GROUP

FIG. 300

COMPRESSION RELEASE

TYPE

EY20 - 10 - '00-03

SECTION 3 INTAKE and EXHAUST GROUP

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

10 227-31901-21 CAMSHAFT 1 300

227-31702-11 CAMSHAFT 1 Compression Release Type 30 0
35 227-36405-03 RELEASE LEVER 1 Compression Release Type 30 0
36 005-19041-00 SPRING PIN 1 Compression Release T ype 300
37 003-15220-00 SNAP RING, outer 1 Compression Release T ype 300
50 227-33301-03 TAPPET 2 300
60 227-33601-03 V AL VE SPRING 2 300
70 227-33701-03 SPRING RETAINER 2 300
80 227-33401-03 INTAKE VALVE 1 300
90 227-33501-13 EXHAUST VA LVE 1 300

310 227-30101-01 MUFFLER, compl. 1 Standard, 6" tall 300

227-30203-01 MUFFLER, compl. 1 Low Noise, 8 3/4" tall 30 0

317 227-37001-01 MUFFLER BRACKET 1 Low Noise only 300
318 011-00600-20 FLANGE BOLT 1 300
319 011-00600-10 FLANGE BOLT 1 300
320 227-34201-1 1 MUFFLER COVER, compl. 1 Standard, 5 1/8" tall 300

227-34210-21 MUFFLER COVER, compl. 1 Low Noise, 6 3/4" tall 300

340 214-35201-11 GASKET , exhaust 1 300
350 002-19080-00 NUT 2 300
360 011-00600-10 FLANGE BOLT 4 300
540 227-32901-13 INSULATOR 1 300
550 227-35901-03 GASKET, insulator 1 300
560 227-35904-03 GASKET 2, insulator 1 300

EY20 - 11 - '00-03

SECTION 3 INTAKE and EXHAUST GROUP

FIG. 310

A

Premium - T op Inlet Cyclone

590

520

B

Standard - Cyclone

C

Foam Element

-2

EY20 - 12 - '00-03

SECTION 3 INTAKE and EXHAUST GROUP

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

510 227-32614-00 AIR CLEANER AY 1 Premium 310A

227-32613-00 AIR CLEANER AY 1 Standard 310B

227-32603-00 AIR CLEANER AY 1 Foam 310C

-2 227-3603-13 GASKET, air cleaner 1 310

520 227-32610-08 ELEMENT SET 1 Premium 310A

226-32610-08 ELEMENT SET 1 Standard 310B

227-36002-03 ELEMENT 1 Foam 310C

570 002-38060-00 FLANGE NUT 2 300C
580 001-10061-20 BOLT and WASHER AY 1 310
590 002-17060-00 NUT 2 310
610 227-36501-01 LOCK WASHER 1 310

EY20 - 13 - '00-03

SECTION 4 GOVERNOR GROUP

FIG. 400

MANUAL WITH UPPER REMOTE CABLE CONTROL

MANUAL CONTROL ONLY

EY20 - 14 - '00-03

SECTION 4 GOVERNOR GROUP

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

10 227-42301-11 GOVERNOR LEVER, compl. 1 400
20 227-42201-03 GOVERNOR SHAFT 1 400
30 227-42701-01 GOVERNOR ROD 1 400
40 227-42801-01 ROD SPRING, compl. 1 400
50 003-13060-00 CLIP 2 400
60 004-35062-50 BOL T and W ASHER AY 1 400
70 018-60600-20 NUT 1 400
80 227-42501-13 GOVERNOR SPRING 1 400

310 227-43302-20 SPEED CONTROL AY 1 400
320 227-43302-01 SPEED CONTROL 1 400

227-43301-01 SPEED CONTROL 1 Manual Control Only 400

330 227-43601-03 KNOB 1 400
340 227-43501-13 STOP PLATE 1 400
350 227-45002-03 SPRING WASHER 1 400
360 004-31063-00 SCREW 1 400
370 002-27060-00 NUT 1 400
380 011-00600-50 FLANGE BOLT 1 400
410 227-44203-13 WIRE BRACKET 1 400
440 004-31040-80 SCREW 1 400
450 002-27060-00 NUT 1 400

EY20 - 15 - '00-03

SECTION 4 GOVERNOR GROUP

FIG. 410

LOWER REMOTE CABLE CONTROL

EY20 - 16 - '00-03

SECTION 4 GOVERNOR GROUP

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

10 227-42301-11 GOVERNOR LEVER, compl. 1 410
20 227-42201-03 GOVERNOR SHAFT 1 410
30 227-42701-01 GOVERNOR ROD 1 410
40 227-42801-01 ROD SPRING 1 410
50 003-13060-00 CLIP 2 410
60 001-14062-50 BOL T and W ASHER AY 1 410
70 018-60600-20 NUT 1 410

80 226-42503-03 GOVERNOR SPRING 1 410
200 226-43301-20 SPEED CONTROL AY 1 410
210 011-60400-10 BOLT 1 410
230 004-31053-00 SCREW 1 410
240 002-17050-00 NUT 1 410
280 226-43101-01 LINK PIVOT 1 410
390 226-44201-13 WIRE BRACKET 1 410
420 011-00600-30 FLANGE BOLT 1 410

EY20 - 17 - '00-03

SECTION 5 COOLING and STARTING GROUP

FIG. 500

EY20 - 18 - '00-03

SECTION 5 COOLING and STARTING GROUP

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

10 227-51538-06 BLOWER HOUSING 1 Black 500

227-51350-07 BLOWER HOUSING 1 Primer 500
227-51328-06 BLOWER HOUSING 1 Orange 500

227-51304-06 BLOWER HOUSING 1 Y ellow 500
20 227-91529-03 LABEL, trademark 1 500
40 01 1-00600-30 FLANGE BOLT 4 500
60 227-52601-03 CYLINDER BAFFLE 1 500
80 01 1-00600-10 FLANGE BOLT 1 500
90 227-52701-03 HEAD COVER 1 500
95 001-65062-00 FLANGE BOLT 1 500

EY20 - 19 - '00-03

SECTION 5 COOLING and STARTING GROUP

FIG. 510

NEW STYLE

OLD STYLE

EY20 - 20 - '00-03

SECTION 5 COOLING and STARTING GROUP

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

210 227-5081 1-10 RECOIL STARTER A Y 1 New Style 510

227-5021 1-00 RECOIL STARTER A Y 1 Obsolete, use 227-5081 1-10 510

-1 261-50115-08 SPIRAL SPRING 1 51 0

106-50116-08 SPIRAL SPRING 1 Old Style 510

-2 252-50121-08 REEL. compl. 1 510

227-50120-08 REEL, compl. 1 Old Style 510

-3 226-50113-08 STARTER ROPE 1 510

227-50110-18 STARTER ROPE 1 Old Style 510

-4 226-50100-08 STARTER KNOB 1 510

-5 161-50125-08 RATCHET 2 510

106-50128-18 RA TCH ET 2 Old Style 51 0

-6 227-50131-08 FRICTION SPRING 1 510

106-50132-08 FRICTION SPRING 1 Old Style 510

-7 227-50135-08 RETURN SPRING 1 510

106-50136-18 RETURN SPRING 1 Old Style 510

-8 106-50144-08 FRICTION PLATE 1 Old Style 510

-9 106-50185-08 THRUST WASHER 1 Old Style 510

-10 106-50186-08 CLIP 1 Old Style 510

-11 227-50149-18 STARTER PULL Y 1 510
227-50145-08 STA RTER PULLY 1 Old Style 510

-13 227-50150-08 KNOB CAP 1 510

-22 214-50158-08 DAMPER 1 Old Style 510

-35 161-50150-08 RATCHET GUIDE 1 510

-49 227-50152-08 SET SCREW 1 510
220 011-00600-10 FLANGE BOLT 4 510
230 226-75101-03 CLAMP 2 Old Style 510

EY20 - 21 - '00-03

SECTION 6 FUEL, LUBRICANT GROUP

FIG. 600

DET AIL A

EY20 - 22 - '00-03

SECTION 6 FUEL, LUBRICANT GROUP

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

10 227-60251-1 1 FUEL T ANK, compl. 1 Ø 10 mm outlet, Black 600

227-6021 1-21 FUEL T ANK, compl. 1 Ø 10 mm outlet, Orange 600

227-60201-1 1 FUEL TANK, compl. 1 Ø 10 mm outlet, Yellow 600
30 043-04300-15 FUEL TANK CAP, compl. 1 600
40 064-13600-10 FUEL FIL TER 1 60 0
50 064-20064-00 FUEL STRAINER 1 Ø 10mm threads 600

064-20042-00 FUEL STRAINER 1 Ø 8mm threads 600

-1 064-20064-20 FILTER 1 600

-2 064-20064-10 PACKING 1 60 0

-3 064-20042-10 CUP, strainer 1 600

-4 064-20064-30 N UT 1 600

-6 064-20064-40 PACKING 1 60 0
60 002-38060-00 FLANGE NUT 2 600
70 227-62640-01 FUEL PIPE, compl. 1 600
80 085-10600-00 RUBBER PIPE 1 600
90 056-11 100-20 HOSE CLAMP 2 600

EY20 - 23 - '00-03

SECTION 6 FUEL, LUBRICATION GROUP

FIG. 610

-11

-60

-6

EY20 - 24 - '00-03

SECTION 6 FUEL, LUBRIACTION GROUP

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

210 227-62450-10 CARBURETOR 1 Includes items -1 thru -90 610

-1 220-62535-08 THROTTLE VAL VE 1 610

-2 209-62351-08 SCREW 1 610

-3 227-62526-08 CHOKE VALVE 1 610

-4 237-62451-08 SCREW 2 610

-5 209-62420-08 PILOT JET 1 610

-6 156-62351-08 PACKING, throttle shaft 1 61 0

-7 209-62445-08 SPRING 1 610

-8 226-62520-18 SHAFT AY, choke 1 61 0

-9 226-62551-08 RING 1 610

-10 209-62352-08 SCREW 1 610

-11 226-62532-08 SHAFT AY, throttle 1 610

-12 227-62451-08 BOLT 1 610

-13 226-62550-08 RING 1 610

-14 226-62502-08 NEEDLE VALVE AY 1 610

-15 214-62515-08 PIN 1 610

-16 227-62558-08 FLAOT CHAMBER BODY 1 610

-17 214-62450-08 PACKING 1 610

-18 214-62540-08 CHAMBER PACKING 1 610

-19 226-62506-08 FLOAT A Y 1 610

-20 227-62442-08 MAIN NOZZLE 1 610

-22 227-62407-08 MAIN JET ( 75) 1 610

-30 209-62446-08 CHOKE SPRING 1 610

-31 209-62353-08 STEEL BALL 1 610

-60 106-62392-18 SEAL 1 610

-62 227-62559-08 SEAL 1 610

-90 227-62441-08 NOZZLE 1 610

EY20 - 25 - '00-03

SECTION 7 ELECTRIC DEVICE GROUP

FIG. 700

OLD STYLE

EY20 - 26 - '00-03

SECTION 7 ELECTRIC DEVICE GROUP

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

10 227-79230-01 FLYWHEEL 1 700

1 1 227-79460-11 IGNITION COIL 1 700
30 01 1-00601-21 FLANGE BOLT 1 700
50 207-73102-21 WIRE 2, compl. 1 Old Style 700
60 066-00003-71 SWITCH AY1 1 New Style 700

066-20000-11 STOP BUTTON 1 Obsolete use 066-00003-71 700
70 015-00400-50 TAPPING SCREW 2 700
75 056-60300-10 CLAMP 1 700
90 206-75501-01 CLAMP, compl. 1 700

100 065-01410-30 SP ARK PLUG 1 L86C, Champion 700

1 10 065-50000-51 SPARK PLUG CAP 1 700

221 011-00600-10 FLANGE BOLT 1 700

EY20 - 27 - '00-03

SECTION 7 ELECTRIC DEVICES GROUP

FIG. 710

POINTS and CONDENSER - OLD STYLE

110

EY20 - 28 - '00-03

SECTION 7 ELECTRIC DEVICE GROUP

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

1 227-70121-08 FLYWHEEL 1 710
2 227-70132-08 IGNITION COIL 1 710
3 226-70245-08 GROMMET 1 710
4 226-70235-08 WIRE AY 1 710
5 227-70210-58 CONDENSER 1 710
6 220-70215-08 CONTACT BREAKER 1 710
7 227-70260-08 SCREW and WASHER 1 710
8 226-75001-03 GROMMET 1 710
9 226-70220-08 POINT COVER 1 Includes item 10 710

10 *** OIL FELT, breaker 1 710

11 * ** SCREW and WASHER AY 1 710
12 * ** SCREW and WASHER 2 710
13 01 1-00601-21 FLANGE BOLT 2 710
15 227-75003-03 GASKET, point cover 1 710
16 227-75004-03 SEAL, point cover 1 710
50 207-73102-21 WIRE 2, compl. 1 Old Style only 710
60 066-00003-71 SWITCH AY 1 New Style 710

066-20000-11 STOP BUTTON 1 Obsolete, use 066-00003-71 710

70 015-00400-50 T APPING SCREW 2 710

100 065-01410-30 SPARK PLUG 1 710
110 065-50000-51 SPARK PLUG CAP 1 710

* 226-70101-17 POINTS and CONDENSER KIT 1 Includes items 5, 6 and 7 710

*** 226-70102-07 HARDWARE KIT 1 Includes items 9, 10, 11 and 12 710

***Items without part numbers are only available
when purchsed in the Hardware Kit, 226-70102-07.

EY20 - 29 - '00-03

SECTION 7 ELECTRIC DEVICE GROUP - OIL SENSOR

FIG. 730

NEW STYLE - OPPOSITE

CARBURETOR SIDE

710

OLD STYLE - OPPOSITE

CARBURETOR SIDE

EY20 - 30 - '00-03

SECTION 7 ELECTRIC DEVICE GROUP - OIL SENSOR

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

700 KS3-11020-01 OIL LEVEL SENSOR, compl. 1 New Style 730

227-76010-01 OIL LEVEL SENSOR, compl. 1 Old Style 730
710 227-76210-03 JOINT 1 730
730 227-76503-11 BRACKET 1 730
735 056-30000-20 WIRE BAND 2 730
740 001-10081-60 SCREW and WASHER 1 New Style 730

004-36061-20 SCREW and WASHER 2 Old Style 730
750 001-10081-60 BOLT and WASHER AY 1 730
755 003-30080-00 LOCK WASHER 1 730
760 214-73122-01 WIRE 22 1 730
780 226-75101-03 CLAMP, compl. 2 730
790 214-79003-01 CLAMP, compl. 1 730

EY20 - 31 - '00-03

SECTION 7 ELECTRIC DEVICE GROUP - OIL SENSOR

FIG. 740

750

OLD STYLE - CARBURETOR SIDE

EY20 - 32 - '00-03

SECTION 7 ELECTRIC DEVICE GROUP - OIL SENSOR

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

700 227-76005-01 OIL LEVEL SENSOR, compl. 1 74 0
710 227-76210-03 JOINT 1 740
730 227-76503-11 BRACKET 1 740
735 056-30000-20 WIRE BAND 2 740
740 004-36061-20 SCREW and WASHER 2 740
750 001-10081-60 BOLT and WASHER AY 1 740
755 003-30080-00 LOCK WASHER 2 740
760 214-73122-01 WIRE 22 1 740
780 226-75101-03 CLAMP, compl. 2 740

EY20 - 33 - '00-03

SECTION 8 6:1 REDUCTION

FIG. 800

20

10

EY20 - 34 - '00-03

SECTION8 6:1 REDUCTION

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

1 227-21701-51 CRANKSHAFT 1 800
2 207-80101-01 REDUCTION CASE 1 800
3 206-85101-03 GASKET A 1 800
4 010-10800-30 BOLT 2 800
5 010-10800-80 BOLT 2 800
6 003-20080-00 SPRING WASHER 2 800
7 003-10080-00 WASHER 2 800
8 003-38080-00 LOCK WASHER 2 800
9 206-81101-13 DRIVING SHAFT 1 800

10 060-01500-20 BALL BEARING 2 800

11 214-80601-01 REDUCTION COVER, compl. 1 800
12 060-02500-10 BALL BEARING 1 800
13 206-95001-03 LABEL, oil filler 1 800
14 206-95002-03 LABEL, oil mark 1 800
15 044-02500-70 OIL SEAL 1 800
16 206-85102-03 GASKET B 1 800
17 206-85001-03 PLUG A 1 800
18 206-85002-03 PLUG B 1 800
19 001-14082-50 BOLT and WASHE R 4 800
20 227-11002-31 MAIN BEARING COVER 1 800
25 044-02501-60 OIL SEAL 1 800

EY20 - 35 - '00-03

PRINTED IN THE USA