OPTIONAL ATTACHMENTS & ACCESSORIESAccessories35130454230 U-Handle Kit

99944200200 SRM Shoulder Harness Kit

99944200411 20mm Blade Conversion Kit

99944200415 Universal Blade Conversion Kit

99944200455 Barrier Bar

99944200521 U-Handle_Blade Conversion Combo Kit

SRAC-200 Tiller/Cultivator Attachment

Cutting Heads215511 Pro Maxi-Cut Head

21560030 ECHOmatic Pro Head

21560031 SRM ECHOmatic Pro Head

21560050 SRM ECHOmatic Head

21560055 Semi-Auto Head Assembly

21560056 2-Line Rapid Loader Trimmer Head

21560060 SRM Manual Dual Line Head

99944200230 Semi-Auto Dual Line Head

99944200900 U-Turn Head

Maintenance and RePower Kits90008 Filter Kit

90010 RePower Cap & Vent Kit

90074 RePower Tune-Up Kit

90104 RePower Fuel System Kit

P021003900 Gasket Kit

PARTS CATALOG

SRM-230 Trimmer22.8cc

MODEL:SERIAL NUMBERSSRM-230: S/N: 05001001 - 05999999

ECHO, INCORPORATED400 Oakwood Road Lake Zurich, Illinois 60047 USA

WWW.ECHO-USA.COM

99922203528_230/05©2011 ECHO Incorporated, RePower is Registered Trademark of ECHO Incorporated. All Rights Reserved REVISED 10/19/11

jkeniukText Box

Click Any Diagram Description Below To View That Diagram.

SRM-230 S/N: 05001001 - 05999999Engine Cover, Exhaust Cover.........................................................................................................................................4

Intake................................................................................................................................................................................6

Carburetor -- RB-K66 S/N: 05001001 - 05004893..........................................................................................................8

Carburetor -- RB-K66 S/N: 05004894 - 05030700........................................................................................................10

Carburetor -- RB-K66B S/N: 05030701 - 05089969......................................................................................................12

Carburetor -- RB-K70 S/N: 05089970 - 05118990........................................................................................................14

Carburetor -- RB-K70A S/N: 05118991 - 05999999......................................................................................................16

Exhaust...........................................................................................................................................................................18

Fuel System...................................................................................................................................................................20

Fan Case, Clutch -- GRAY MODELS.............................................................................................................................22

Starter -- Standard.........................................................................................................................................................24

Ignition............................................................................................................................................................................26

Engine, Short Block -- SB1061.....................................................................................................................................28

Debris Shield - Plastic...................................................................................................................................................30

Gear Case.......................................................................................................................................................................32

Front Handle..................................................................................................................................................................34

Control Handle, Throttle Cable, Ignition Switch..........................................................................................................36

Main Pipe Assembly, Driveshaft...................................................................................................................................38

Labels.............................................................................................................................................................................40

Part Number Index.........................................................................................................................................................42Part Description Index..................................................................................................................................................43

99922203528_230/05 - 2 - REVISED 10/19/11

Table of Contents Part Number Index

Table of Contents

This Page Intentionally Left Blank

99922203528_230/05 - 3 - REVISED 10/19/11

99922203528_230/05 - 4 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Engine Cover, Exhaust Cover

REMARKSDESCRIPTIONQTYPART NUMBERITEMSCREW - 5X16191110050161GUARD, TOP1A1620000002COLLAR - 51V3530000203COVER, ENGINE - GRAY1A1600000404COVER, ENGINE - ORANGE1A1600000605SCREW - 5X122900106050126COVER, EXHAUST1A3200000037

99922203528_230/05 - 5 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Engine Cover, Exhaust Cover

99922203528_230/05 - 6 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Intake

REMARKSDESCRIPTIONQTYPART NUMBERITEMTHUMBSCREW1210417527301COVER, AIR CLEANER - GRAY1130313065632COVER, AIR CLEANER - BLACK1130313058633FILTER, AIR - DOUBLE LAYER11A2260014104

FILTER, AIR - SINGLE LAYER21130310541305SCREW - 5X602900242050606PLATE, PREVENT1129011527307CASE, AIR CLEANER - GRAY1P0210009918CASE, AIR CLEANER - BLACK1P0210044809CARBURETOR31------------------10

GASKET, INTAKE411300101341011SCREW - 5X2529001620502512INSULATOR, INTAKE11300175643113GASKET, INTAKE511300105593014

Footnotes 1: Included In RePower TUNE-UP KIT2: OPTIONAL3: See Carburetor Diagrams For Details4: Also Included In GASKET KIT5: Included In GASKET KIT

99922203528_230/05 - 7 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Intake

99922203528_230/05 - 8 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Carburetor -- RB-K66 S/N: 05001001 - 05004893

REMARKSDESCRIPTIONQTYPART NUMBERITEMCARBURETOR -- RB-K661A021000380ROTOR COVER ASY1P0050006901NUT1P0050001202SCREW3125344139313SCREW, CABLE ADJUST1P0050007004SWIVEL1P0050001805RING, RETAINING1P0050001906SCREW, IDLE ADJUST1P0050001007O-RING1P0050002808BODY, CARBURETOR11------------------9PLUG KIT1P00500037010JET1P00500057011BASE, PURGE1P00500053012SCREW, PURGE BASE1P00500027013BULB, PURGE11253810866014RETAINER, PURGE BULB1P00500025015SCREW, PURGE BULB RETAINER41253106183016COVER, DIAPHRAGM11253425213017SCREW21253445213018SCREW, METERING LEVER PIN11253394203019

INCLUDES ITEMS 21-30REPAIR KIT1P00500056020GUIDE, ROLLER1P00500029021PIN, METERING LEVER1------------------22VALVE, INLET NEEDLE1------------------23LEVER, METERING1------------------24SPRING, METERING LEVER1------------------25STRAINER1------------------26DIAPHRAGM, PUMP1------------------27GASKET, PUMP1------------------28GASKET, DIAPHRAGM1------------------29DIAPHRAGM, METERING1------------------30

INCLUDES ITEMS 32-35DIAPHRAGM/GASKET KIT1P00500055031DIAPHRAGM, PUMP1------------------32GASKET, PUMP1------------------33GASKET, DIAPHRAGM1------------------34DIAPHRAGM, METERING1------------------35

Footnotes 1: NOT AVAILABLE SEPARATELY

99922203528_230/05 - 9 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Carburetor -- RB-K66 S/N: 05001001 - 05004893

99922203528_230/05 - 10 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Carburetor -- RB-K66 S/N: 05004894 - 05030700

REMARKSDESCRIPTIONQTYPART NUMBERITEMCARBURETOR -- RB-K661A021000380ROTOR COVER ASY1P0050006901NUT1P0050001202SCREW3125344139313SCREW, CABLE ADJUST1P0050007004SWIVEL1P0050001805RING, RETAINING1P0050001906SCREW, IDLE ADJUST1P0050001007O-RING1P0050002808BODY, CARBURETOR11------------------9PLUG KIT1P00500037010JET1P00500057011BASE, PURGE1P00500053012SCREW, PURGE BASE1P00500027013BULB, PURGE11253810866014RETAINER, PURGE BULB1P00500025015SCREW, PURGE BULB RETAINER41253106183016COVER, DIAPHRAGM11253425213017SCREW21253445213018SCREW, METERING LEVER PIN11253394203019

INCLUDES ITEMS 21-30REPAIR KIT1P00500095020GUIDE, ROLLER1P00500100021PIN, METERING LEVER1------------------22VALVE, INLET NEEDLE1------------------23LEVER, METERING1------------------24SPRING, METERING LEVER1------------------25STRAINER1------------------26DIAPHRAGM, PUMP1------------------27GASKET, PUMP1------------------28GASKET, DIAPHRAGM1------------------29DIAPHRAGM, METERING1------------------30

INCLUDES ITEMS 32-35DIAPHRAGM/GASKET KIT1P00500055031DIAPHRAGM, PUMP1------------------32GASKET, PUMP1------------------33GASKET, DIAPHRAGM1------------------34DIAPHRAGM, METERING1------------------35

Footnotes 1: NOT AVAILABLE SEPARATELY

99922203528_230/05 - 11 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Carburetor -- RB-K66 S/N: 05004894 - 05030700

99922203528_230/05 - 12 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Carburetor -- RB-K66B S/N: 05030701 - 05089969

REMARKSDESCRIPTIONQTYPART NUMBERITEMCARBURETOR -- RB-K66B1A021000382ROTOR COVER ASY1P0050006901NUT1P0050001202SCREW3125344139313SCREW, CABLE ADJUST1P0050007004SWIVEL1P0050001805RING, RETAINING1P0050001906SCREW, IDLE ADJUST1P0050001007O-RING1P0050002808BODY, CARBURETOR11------------------9PLUG KIT1P00500037010JET1P00500057011BASE, PURGE1P00500093012SCREW, PURGE BASE1P00500027013BULB, PURGE11253810866014RETAINER, PURGE BULB1P00500025015SCREW, PURGE BULB RETAINER41253106183016COVER, DIAPHRAGM11253425213017SCREW21253445213018SCREW, METERING LEVER PIN11253394203019

INCLUDES ITEMS 21-30REPAIR KIT1P00500095020GUIDE, ROLLER1P00500100021PIN, METERING LEVER1------------------22VALVE, INLET NEEDLE1------------------23LEVER, METERING1------------------24SPRING, METERING LEVER1------------------25STRAINER1------------------26DIAPHRAGM, PUMP1------------------27GASKET, PUMP1------------------28GASKET, DIAPHRAGM1------------------29DIAPHRAGM, METERING1------------------30

INCLUDES ITEMS 32-35DIAPHRAGM/GASKET KIT1P00500055031DIAPHRAGM, PUMP1------------------32GASKET, PUMP1------------------33GASKET, DIAPHRAGM1------------------34DIAPHRAGM, METERING1------------------35

Footnotes 1: NOT AVAILABLE SEPARATELY

99922203528_230/05 - 13 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Carburetor -- RB-K66B S/N: 05030701 - 05089969

99922203528_230/05 - 14 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Carburetor -- RB-K70 S/N: 05089970 - 05118990

REMARKSDESCRIPTIONQTYPART NUMBERITEMCARBURETOR -- RB-K701A021000720ROTOR COVER ASY1P0050012301NUT1P0050001202SCREW3125344139313SCREW, CABLE ADJUST1P0050007004SWIVEL1P0050012405RING, RETAINING1P0050001906SCREW, IDLE ADJUST1P0050001007O-RING1P0050002808BODY, CARBURETOR11------------------9CAP, LIMITER1P00500127010NEEDLE - HIGH SPEED1P00500126011BASE, PURGE1P00500093012SCREW, PURGE BASE1P00500027013BULB, PURGE11253810866014RETAINER, PURGE BULB1P00500025015SCREW, PURGE BULB RETAINER41253106183016COVER, DIAPHRAGM11253425213017SCREW21253445213018SCREW, METERING LEVER PIN11253394203019

INCLUDES ITEMS 21-30REPAIR KIT1P00500095020GUIDE, ROLLER1P00500100021PIN, METERING LEVER1------------------22VALVE, INLET NEEDLE1------------------23LEVER, METERING1------------------24SPRING, METERING LEVER1------------------25STRAINER1------------------26DIAPHRAGM, PUMP1------------------27GASKET, PUMP1------------------28GASKET, DIAPHRAGM1------------------29DIAPHRAGM, METERING1------------------30

INCLUDES ITEMS 32-35DIAPHRAGM/GASKET KIT1P00500055031DIAPHRAGM, PUMP1------------------32GASKET, PUMP1------------------33GASKET, DIAPHRAGM1------------------34DIAPHRAGM, METERING1------------------35

Footnotes 1: NOT AVAILABLE SEPARATELY

99922203528_230/05 - 15 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Carburetor -- RB-K70 S/N: 05089970 - 05118990

99922203528_230/05 - 16 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Carburetor -- RB-K70A S/N: 05118991 - 05999999

REMARKSDESCRIPTIONQTYPART NUMBERITEMCARBURETOR -- RB-K70A1A021000721SCREW3125344139311SCREW1125344521302SCREW, CABLE ADJUST1P0050013303RING, RETAINING1P0050001904SWIVEL1P0050012405SCREW, IDLE ADJUST1P0050001006ROTOR COVER ASY1P0050016207O-RING1P0050002808SCREW, PURGE BULB RETAINER4125310618309RETAINER, PURGE BULB1P00500025010BULB, PURGE11253810866011SCREW, PURGE BASE1P00500027012BASE, PURGE1P00500093013CAP, LIMITER1P00500127014NEEDLE - HIGH SPEED1P00500126015SCREW21253445213016COVER, DIAPHRAGM11253425213017SCREW, METERING LEVER PIN11253394203018

INCLUDES ITEMS 21-29REPAIR KIT1P00500095019GUIDE, ROLLER1P00500100020GASKET, PUMP1------------------21DIAPHRAGM, PUMP1------------------22STRAINER1------------------23SPRING, METERING LEVER1------------------24VALVE, INLET NEEDLE1------------------25PIN, METERING LEVER1------------------26LEVER, METERING1------------------27GASKET, DIAPHRAGM1------------------28DIAPHRAGM, METERING1------------------29

INCLUDES ITEMS 31-34DIAPHRAGM/GASKET KIT1P00500055030GASKET, PUMP1------------------31GASKET, DIAPHRAGM1------------------33DIAPHRAGM, PUMP1------------------32DIAPHRAGM, METERING1------------------34BODY, CARBURETOR11------------------35

Footnotes 1: NOT AVAILABLE SEPARATELY

99922203528_230/05 - 17 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Carburetor -- RB-K70A S/N: 05118991 - 05999999

99922203528_230/05 - 18 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Exhaust

REMARKSDESCRIPTIONQTYPART NUMBERITEMSCREW - 4X103900242040101GUIDE, EXHAUST1A3130003502GASKET, EXHAUST11145866420313SCREEN, SPARK ARRESTER1145862406304SCREW - 5X552900105050555WASHER2900600000056MUFFLER1145806420307SHIELD, EXHAUST11V1040000618

Footnotes 1: Also Included In GASKET KIT

99922203528_230/05 - 19 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Exhaust

99922203528_230/05 - 20 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Fuel System

REMARKSDESCRIPTIONQTYPART NUMBERITEMIncludes ITEMS 2-3CAP ASY - ORANGE1131004555301

GASKET1131016558302CONNECTOR, CAP1131051560303SCREW - 5X201900244050204SCREW - 5X222900162050225GUARD, FUEL TANK1305110577336SCREW - 5X162900162050167WASHER - 52900603000058

Includes ITEM 10TANK, FUEL1A3500001119SLEEVE21310452823010CLIP21320132663011FILTER, FUEL111312051983112

PIPE, FUEL - 3X6X170211320105203013CLIP21320132663014VENT ASY1A35600003015PIPE - 3X6X11521V47100011016

PIPE, RETURN - 3X6X80311320125603017GROMMET11321155593018

Footnotes 1: Also Included In REPOWER TUNE-UP KIT2: RePower BULK OPTION: 900153: RePower BULK OPTION: 90017

99922203528_230/05 - 21 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Fuel System

99922203528_230/05 - 22 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Fan Case, Clutch -- GRAY MODELS

REMARKSDESCRIPTIONQTYPART NUMBERITEMRING, RETAINING - 421900702000421SCREW - 5X281900162050282HOLDER, MAIN PIPE1610922559313SCREW - 5X182900162050184CLAMP1178111062305

Includes ITEMS 7-12FAN CASE ASY - GRAY1P0210014106RING, RETAINING - 121900701000127DRUM, CLUTCH1A5560000308RING, RETAINING - 281900702000289BEARING, BALL - 600129008079600110PIN, DOWEL2V62200002011CASE, FAN - GRAY1A17200003012BOLT, CLUTCH21750465603013WASHER - SPRING21750495603014WASHER - 621750480553015SPRING, CLUTCH1V45100009016SHOE, CLUTCH2A55300001017

99922203528_230/05 - 23 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Fan Case, Clutch -- GRAY MODELS

99922203528_230/05 - 24 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Starter -- Standard

REMARKSDESCRIPTIONQTYPART NUMBERITEMSCREW - 4X12491126040121

Includes ITEMS 3-10STARTER ASY1177200559312SCREW1177236443303RETAINER, ROPE1177246111204GRIP, STARTER1177228270305GUIDE, ROPE1177227420306

REPOWER BULK OPTION: 99944445000ROPE, STARTER - 3.5X8501177226039307REEL, ROPE1177215406308SPRING, REWIND1177220406309NUT - 5 -- SQUARE19005650000510NUT - 819005020000811

Includes ITEMS 13-15STARTER PAWL ASY1A05200003012RING, RETAINING - 429007000000413PAWL, STARTER21772184063014SPRING, RETURN21772344063015

99922203528_230/05 - 25 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Starter -- Standard

99922203528_230/05 - 26 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Ignition

REMARKSDESCRIPTIONQTYPART NUMBERITEMLEAD - IGNITION1162010564301SCREW - 5X162900162050162CAP, SPARK PLUG1159012034333TERMINAL, SPARK PLUG CAP1159011034324

Includes ITEM 5COIL, IGNITION1P0210039105TUBE, INSULATOR1V4750022006GROMMET1156112406307SPARK PLUG -- BPM-8Y11159010198308

CANADA MODELSSPARK PLUG -- BPMR-8Y11A4250000009NUT - 8 -- FLANGE19005150000810FLYWHEEL1A40900013011SCREW - 5X1019002420501012LEAD - GROUND11620145293013

Footnotes 1: Also Included In RePower TUNE-UP KIT

99922203528_230/05 - 27 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Ignition

99922203528_230/05 - 28 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Engine, Short Block -- SB1061

REMARKSDESCRIPTIONQTYPART NUMBERITEMINCLUDES ITEMS 2-18SHORT BLOCK -- SB10611SB10611

SCREW - 5X224900162050222CYLINDER1A1300003413GASKET, CYLINDER11V1000000604

INCLUDES ITEMS 6-9PISTON KIT1P0210011025RING, PISTON2A1010000006PIN, PISTON1100013115207RING, RETAINING2100015046308SPACER, PISTON2100014115209

INCLUDES ITEM 11CRANKSHAFT ASY1A01100004210BEARING, NEEDLE - 81V55300001011

INCLUDES ITEMS 13-18CRANKCASE KIT1P02100094112SCREW - 5X2549001620502513SEAL, OIL11002130553014BEARING, BALL - 600129008003600115RING, RETAINING - 2819007020002816GASKET, CRANKCASE111002425593017SEAL, OIL11002122823018SHIELD, EXHAUST11------------------19

GASKET, INTAKE11------------------20

GASKET, INTAKE11------------------21

Footnotes 1: Also Included In GASKET KIT

99922203528_230/05 - 29 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Engine, Short Block -- SB1061

99922203528_230/05 - 30 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Debris Shield - Plastic

REMARKSDESCRIPTIONQTYPART NUMBERITEMINCLUDES ITEMS 2-7DEBRIS SHIELD KIT - PLASTIC1P0210013931

SCREW - 5X163900238050162PLATE, SHIELD1C5520001103SCREW - 5X162900238050164KNIFE, TRIMMER LINE1699016443305NUT2900500000056SHIELD, DEBRIS - PLASTIC1C5500000327

99922203528_230/05 - 31 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Debris Shield - Plastic

99922203528_230/05 - 32 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Gear Case

REMARKSDESCRIPTIONQTYPART NUMBERITEMINCLUDES ITEMS 2-20GEAR CASE ASY1610402477321

SCREW - 5X101900242050102BOLT - 5X352900100050353WASHER2900600000054WASHER, SHIM2610239041305RING, RETAINING - 221900702000226RING, RETAINING - 101900706000107BEARING, BALL - 6900Z1900858069008BEARING, BALL - 69001900855069009GEAR SET - BEVEL16103004483010BOLT - 8X816104345003111PLATE, ADAPTER - UPPER16103134773112SEAL, OIL16104130713013SPACER16103150713014RING, RETAINING - 3219007020003215BEARING, BALL - 62011940353620116GEAR, SHAFT16103600893117BEARING, BALL - 60919008000060918RING, RETAINING - 1219007060001219

99922203528_230/05 - 33 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Gear Case

99922203528_230/05 - 34 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Front Handle

REMARKSDESCRIPTIONQTYPART NUMBERITEMINCLUDES ITEMS 2-9FRONT HANDLE ASY1P0210000211

SCREW 5X354900242050352NUT4900500000053BRACKET, HANDLE - LOWER1351225071304SCREW - 5X20 -- TAPPING2900253050205WASHER2900600000056GRIP, HANDLE1351216662307HANDLE - FRONT1351205662308BRACKET, HANDLE - UPPER1351232662309

99922203528_230/05 - 35 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Front Handle

99922203528_230/05 - 36 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Control Handle,Throttle Cable, Ignition Switch

REMARKSDESCRIPTIONQTYPART NUMBERITEMINCLUDES ITEMS 2-3CLAMP KIT1610272521301

SCREW - 5X281900242050282NUT - 51900500000053GRIP, HANDLE1351213521304

INCLUDES ITEMS 6-8CONTROL HANDLE KIT1178003521305SCREW 5X351900242050356SCREW - 5X251900242050257NUT2900500000058

INCLUDES ITEM 10CLAMP KIT1301200294309SCREW - 5X1419002420501410TUBE, PROTECTIVE - CORRUGATED1V47500085011CABLE, THROTTLE1V43000073012TRIGGER, THROTTLE11780105213013SPRING, TRIGGER11780434223014LOCKOUT, TRIGGER11780125273015LEVER, TRIGGER LOCKOUT11780905263216SPRING, THROTTLE LOCKOUT11780135263017

INCLUDES ITEMS 19-20IGNITION SWITCH ASY1A44000028018SCREW - 3X101915450301019KNOB, SWITCH - ORANGE1A44400002020

99922203528_230/05 - 37 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Control Handle,Throttle Cable, Ignition Switch

99922203528_230/05 - 38 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Main Pipe Assembly, Driveshaft

REMARKSDESCRIPTIONQTYPART NUMBERITEMDRIVESHAFT - FLEXIBLE1610013447301

INCLUDES ITEMS 2-7MAIN PIPE ASY1C0500010902STOPPER1610246447303LINER - FLEXIBLE1C5070002604LABEL - CAUTION1X5050025005LABEL - HANDLE LOCATION1X5050019306LABEL - ALIGNMENT1890152049307

99922203528_230/05 - 39 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Main Pipe Assembly, Driveshaft

99922203528_230/05 - 40 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Labels

REMARKSDESCRIPTIONQTYPART NUMBERITEMLABEL - CHOKE1890121527301

CANADA MODELSLABEL - CHOKE1890332527302LABEL - ECHO1X5020003303LABEL - SPARK PLUG -- BPM-8Y1X5320006714

CANADA MODELSLABEL - SPARK PLUG -- BPMR-8Y1X5320007205LABEL - MODEL -- SRM-2301X5470014806LABEL - MODEL -- SRM-230S1X5030030807LABEL - MODEL -- SRM-230U1X5470014708LABEL - MODEL -- SRM-2311X5030011409LABEL - MODEL -- SRM-231S1X50300311010LABEL - MODEL -- SRM-231U1X50300163011LABEL - CAUTION -- HOT1X50500231012

99922203528_230/05 - 41 - REVISED 10/19/11

Table of Contents Part Number IndexSRM-230 Trimmer Labels

Click The Page Number After Any Part Number To View The Diagram Containing That Part.PagePart Number

7, 9, 11, 13, 15, 17, 29

------------------ .............

2910001311520 ............2910001411520 ............2910001504630 ............2910021228230 ............2910021305530 ............2910024255930 ............9, 11, 13, 15, 1712531061830 ............9, 11, 13, 15, 1712533942030 ............9, 11, 13, 15, 1712534252130 ............9, 11, 13, 15, 1712534413931 ............9, 11, 13, 15, 1712534452130 ............9, 11, 13, 15, 1712538108660 ............712901152730 ............713001013410 ............713001055930 ............713001756431 ............713031054130 ............713031305863 ............713031306563 ............2113100455530 ............2113101655830 ............2113104528230 ............2113105156030 ............2113120519831 ............2113201052030 ............2113201256030 ............2113201326630 ............2113211555930 ............1914580642030 ............1914586240630 ............1914586642031 ............2715611240630 ............2715901019830 ............2715901103432 ............2715901203433 ............2716201056430 ............2716201452930 ............2317504656030 ............2317504805530 ............2317504956030 ............2517720055931 ............2517721540630 ............2517721840630 ............2517722040630 ............2517722603930 ............2517722742030 ............2517722827030 ............2517723440630 ............2517723644330 ............2517724611120 ............3717800352130 ............3717801052130 ............3717801252730 ............3717801352630 ............3717804342230 ............3717809052632 ............2317811106230 ............721041752730 ............3730120029430 ............2130511057733 ............3535120566230 ............3735121352130 ............3535121666230 ............3535122507130 ............3535123266230 ............3961001344730 ............3361023904130 ............3961024644730 ............3761027252130 ............3361030044830 ............3361031347731 ............

PagePart Number

3361031507130 ............3361036008931 ............3361040247732 ............3361041307130 ............3361043450031 ............2361092255931 ............3169901644330 ............4189012152730 ............3989015204930 ............4189033252730 ............3390010005035 ............1990010505055 ............590010605012 ............21, 2790016205016 ............2390016205018 ............21, 2990016205022 ............7, 2990016205025 ............2390016205028 ............3190023805016 ............1990024204010 ............27, 3390024205010 ............3790024205014 ............3790024205025 ............3790024205028 ............35, 3790024205035 ............790024205060 ............2190024405020 ............3590025305020 ............31, 35, 3790050000005 ............2590050200008 ............2790051500008 ............2590056500005 ............19, 33, 3590060000005 ............2190060300005 ............2590070000004 ............2390070100012 ............3390070200022 ............23, 2990070200028 ............3390070200032 ............2390070200042 ............3390070600010 ............3390070600012 ............3390080000609 ............2990080036001 ............2390080796001 ............3390085506900 ............3390085806900 ............59111005016 ..............259112604012 ..............379154503010 ..............339403536201 ..............29A011000042 ..............9, 11A021000380 ..............13A021000382 ..............15A021000720 ..............17A021000721 ..............25A052000030 ..............29A101000000 ..............29A130000341 ..............5A160000040 ..............5A160000060 ..............5A162000000 ..............23A172000030 ..............7A226001410 ..............19A313000350 ..............5A320000003 ..............21A350000111 ..............21A356000030 ..............27A409000130 ..............27A425000000 ..............37A440000280 ..............37A444000020 ..............23A553000010 ..............

PagePart Number

23A556000030 ..............39C050001090 ..............39C507000260 ..............31C550000032 ..............31C552000110 ..............9, 11, 13, 15, 17P005000100 ..............9, 11, 13, 15P005000120 ..............9, 11, 13P005000180 ..............9, 11, 13, 15, 17P005000190 ..............9, 11, 13, 15, 17P005000250 ..............9, 11, 13, 15, 17P005000270 ..............9, 11, 13, 15, 17P005000280 ..............9P005000290 ..............9, 11, 13P005000370 ..............9, 11P005000530 ..............9, 11, 13, 15, 17P005000550 ..............9P005000560 ..............9, 11, 13P005000570 ..............9, 11, 13P005000690 ..............9, 11, 13, 15P005000700 ..............13, 15, 17P005000930 ..............11, 13, 15, 17P005000950 ..............11, 13, 15, 17P005001000 ..............15P005001230 ..............15, 17P005001240 ..............15, 17P005001260 ..............15, 17P005001270 ..............17P005001330 ..............17P005001620 ..............35P021000021 ..............29P021000941 ..............7P021000991 ..............29P021001102 ..............31P021001393 ..............23P021001410 ..............27P021003910 ..............7P021004480 ..............29SB1061 ......................29V100000060 ..............19V104000061 ..............5V353000020 ..............37V430000730 ..............23V451000090 ..............21V471000110 ..............37V475000850 ..............27V475002200 ..............29V553000010 ..............23V622000020 ..............41X502000330 ..............41X503001140 ..............41X503001630 ..............41X503003080 ..............41X503003110 ..............39X505001930 ..............41X505002310 ..............39X505002500 ..............41X532000671 ..............41X532000720 ..............41X547001470 ..............41X547001480 ..............

99922203528_230/05 - 42 - REVISED 10/19/11

Table of Contents Part Number Index

Part Number Index

Click The Page Number After Any Part Desciption To View The Diagram Containing That Part.

BBASE, PURGE.....9, 11, 13, 15, 17BEARING, BALL - 6001.....23, 29BEARING, BALL - 609.....33BEARING, BALL - 6201.....33BEARING, BALL - 6900.....33BEARING, BALL - 6900Z.....33BEARING, NEEDLE - 8.....29BODY, CARBURETOR.....9, 11, 13, 15, 17BOLT - 5X35.....33BOLT - 8X8.....33BOLT, CLUTCH.....23BRACKET, HANDLE - LOWER.....35BRACKET, HANDLE - UPPER.....35BULB, PURGE.....9, 11, 13, 15, 17

CCABLE, THROTTLE.....37CAP ASY - ORANGE.....21CAP, LIMITER.....15, 17CAP, SPARK PLUG.....27CARBURETOR.....7CARBURETOR -- RB-K66.....9, 11CARBURETOR -- RB-K66B.....13CARBURETOR -- RB-K70.....15CARBURETOR -- RB-K70A.....17CASE, AIR CLEANER - BLACK.....7CASE, AIR CLEANER - GRAY.....7CASE, FAN - GRAY.....23CLAMP.....23CLAMP KIT.....37CLIP.....21COIL, IGNITION.....27COLLAR - 5.....5CONNECTOR, CAP.....21CONTROL HANDLE KIT.....37COVER, AIR CLEANER - BLACK.....7COVER, AIR CLEANER - GRAY.....7COVER, DIAPHRAGM.....9, 11, 13, 15, 17COVER, ENGINE - GRAY.....5COVER, ENGINE - ORANGE.....5COVER, EXHAUST.....5CRANKCASE KIT.....29CRANKSHAFT ASY.....29CYLINDER.....29

DDEBRIS SHIELD KIT - PLASTIC.....31DIAPHRAGM, METERING.....9, 11, 13, 15, 17DIAPHRAGM, PUMP.....9, 11, 13, 15, 17DIAPHRAGM/GASKET KIT.....9, 11, 13, 15, 17DRIVESHAFT - FLEXIBLE.....39DRUM, CLUTCH.....23

FFAN CASE ASY - GRAY.....23FILTER, AIR - DOUBLE LAYER.....7FILTER, AIR - SINGLE LAYER.....7FILTER, FUEL.....21FLYWHEEL.....27FRONT HANDLE ASY.....35

GGASKET.....21GASKET, CRANKCASE.....29GASKET, CYLINDER.....29GASKET, DIAPHRAGM.....9, 11, 13, 15, 17GASKET, EXHAUST.....19GASKET, INTAKE.....7, 29GASKET, PUMP.....9, 11, 13, 15, 17GEAR CASE ASY.....33GEAR SET - BEVEL.....33GEAR, SHAFT.....33GRIP, HANDLE.....35, 37GRIP, STARTER.....25GROMMET.....21, 27GUARD, FUEL TANK.....21GUARD, TOP.....5GUIDE, EXHAUST.....19GUIDE, ROLLER.....9, 11, 13, 15, 17GUIDE, ROPE.....25

HHANDLE - FRONT.....35HOLDER, MAIN PIPE.....23

IIGNITION SWITCH ASY.....37INSULATOR, INTAKE.....7

JJET.....9, 11, 13

KKNIFE, TRIMMER LINE.....31KNOB, SWITCH - ORANGE.....37

LLABEL - ALIGNMENT.....39LABEL - CAUTION.....39LABEL - CAUTION -- HOT.....41LABEL - CHOKE.....41LABEL - ECHO.....41LABEL - HANDLE LOCATION.....39LABEL - MODEL -- SRM-230.....41LABEL - MODEL -- SRM-230S.....41LABEL - MODEL -- SRM-230U.....41LABEL - MODEL -- SRM-231.....41LABEL - MODEL -- SRM-231S.....41LABEL - MODEL -- SRM-231U.....41LABEL - SPARK PLUG -- BPM-8Y.....41LABEL - SPARK PLUG -- BPMR-8Y.....41LEAD - GROUND.....27LEAD - IGNITION.....27LEVER, METERING.....9, 11, 13, 15, 17LEVER, TRIGGER LOCKOUT.....37LINER - FLEXIBLE.....39LOCKOUT, TRIGGER.....37

MMAIN PIPE ASY.....39MUFFLER.....19

NNEEDLE - HIGH SPEED.....15, 17NUT.....9, 11, 13, 15, 31, 35, 37NUT - 5.....37NUT - 5 -- SQUARE.....25NUT - 8.....25NUT - 8 -- FLANGE.....27

OO-RING.....9, 11, 13, 15, 17

PPAWL, STARTER.....25PIN, DOWEL.....23PIN, METERING LEVER.....9, 11, 13, 15, 17PIN, PISTON.....29PIPE - 3X6X115.....21PIPE, FUEL - 3X6X170.....21PIPE, RETURN - 3X6X80.....21PISTON KIT.....29PLATE, ADAPTER - UPPER.....33PLATE, PREVENT.....7PLATE, SHIELD.....31PLUG KIT.....9, 11, 13

RREEL, ROPE.....25REPAIR KIT.....9, 11, 13, 15, 17RETAINER, PURGE BULB.....9, 11, 13, 15, 17RETAINER, ROPE.....25RING, PISTON.....29RING, RETAINING.....9, 11, 13, 15, 17, 29RING, RETAINING - 10.....33RING, RETAINING - 12.....23, 33RING, RETAINING - 22.....33RING, RETAINING - 28.....23, 29RING, RETAINING - 32.....33RING, RETAINING - 4.....25RING, RETAINING - 42.....23ROPE, STARTER - 3.5X850.....25ROTOR COVER ASY.....9, 11, 13, 15, 17

SSCREEN, SPARK ARRESTER.....19SCREW.....9, 11, 13, 15, 17, 25SCREW - 3X10.....37SCREW - 4X10.....19SCREW - 4X12.....25SCREW - 5X10.....27, 33SCREW - 5X12.....5SCREW - 5X14.....37SCREW - 5X16.....5, 21, 27, 31SCREW - 5X18.....23SCREW - 5X20.....21SCREW - 5X20 -- TAPPING.....35SCREW - 5X22.....21, 29SCREW - 5X25.....7, 29, 37SCREW - 5X28.....23, 37SCREW - 5X55.....19SCREW - 5X60.....7SCREW 5X35.....35, 37SCREW, CABLE ADJUST.....9, 11, 13, 15, 17SCREW, IDLE ADJUST.....9, 11, 13, 15, 17

99922203528_230/05 - 43 - REVISED 10/19/11

Table of Contents Part Number Index

Part Description Index

SCREW, METERING LEVER PIN.......9, 11, 13, 15, 17

SCREW, PURGE BASE.....9, 11, 13, 15, 17SCREW, PURGE BULB RETAINER.....9, 11, 13, 15, 17

SEAL, OIL.....29, 33SHIELD, DEBRIS - PLASTIC.....31SHIELD, EXHAUST.....19, 29SHOE, CLUTCH.....23SHORT BLOCK -- SB1061.....29SLEEVE.....21SPACER.....33SPACER, PISTON.....29SPARK PLUG -- BPM-8Y.....27SPARK PLUG -- BPMR-8Y.....27SPRING, CLUTCH.....23SPRING, METERING LEVER.....9, 11, 13, 15, 17SPRING, RETURN.....25SPRING, REWIND.....25SPRING, THROTTLE LOCKOUT.....37SPRING, TRIGGER.....37STARTER ASY.....25STARTER PAWL ASY.....25STOPPER.....39STRAINER.....9, 11, 13, 15, 17SWIVEL.....9, 11, 13, 15, 17

TTANK, FUEL.....21TERMINAL, SPARK PLUG CAP.....27THUMBSCREW.....7TRIGGER, THROTTLE.....37TUBE, INSULATOR.....27TUBE, PROTECTIVE - CORRUGATED.....37

VVALVE, INLET NEEDLE.....9, 11, 13, 15, 17VENT ASY.....21

WWASHER.....19, 33, 35WASHER - 5.....21WASHER - 6.....23WASHER - SPRING.....23WASHER, SHIM.....33

99922203528_230/05 - 44 - REVISED 10/19/11

Table of Contents Part Number Index

Part Description Index (continued)

NOTES

99922203528_230/05 - 45 - REVISED 10/19/11

ECHO, INCORPORATED400 Oakwood Road

Lake Zurich, IL 60047 USA

WWW.ECHO-USA.COM

Text1: 900102 Arm Rest Kit