Spark Arrester Guide Update Sheet - Spring 2014 .

USDA Forest Service – San Dimas Technology and Development Center444 East Bonita Avenue, San Dimas, CA 91773 Phone: (909) 599-1267 Fax: (909) 592-2309E-mail: Mailroom WO SDTDC@fs.fed.usPower UnitSpark ArresterMFGHandlebarSpikeCB/HGRemarksSTIHL MS 211 Z1139-140-0608STI1/2SISYesStamped on side of muffler: 1139-08STIHL MS 231 C BE Z1143-140-0603STI1/2MISYesStamped on side of muffler: 1143/03STIHL MS 231 C BE Z1143-140-0619STI1/2MISYesStamped on side of muffler: 1143/19STIHL MS 231 Z1143-140-0603STI1/2MISYesStamped on side of muffler: 1143/03STIHL MS 231 Z1143-140-0619STI1/2MISYesStamped on side of muffler: 1143/19STIHL MS 241 C M Z1143-140-0602STI1/2MISYesStamped on side of muffler: 1143/02STIHL MS 251 C BE Z1143-140-0603STI1/2MISYesStamped on side of muffler: 1143/03STIHL MS 251 C BE Z1143-140-0623STI1/2MISYesStamped on side of muffler: 1143/23STIHL MS 251 C BEQ Z1143-140-0623STI1/2MISYesStamped on side of muffler: 1143/23STIHL MS 251 Z1143-140-0603STI1/2MISYesStamped on side of muffler: 1143/03STIHL MS 251 Z1143-140-0623STI1/2MISYesStamped on side of muffler: 1143/23STIHL MS 2611141-140-0622STI1/2SISYesStamped on side of muffler: 114'1/22STIHL MS 261 C M Z1141-140-0622STI1/2SISYesStamped on side of muffler: 114'1/22STIHL MS 261 C M V W Z1141-140-0622STI1/2SISYesStamped on side of muffler: 114'1/22STIHL MS 271 Z1141-140-0605STI1/2SISYesStamped on side of muffler: 1141/05STIHL MS 291 C BE Z1141-140-0605STI1/2SISYesStamped on side of muffler: 1141/058Back to top

USDA Forest Service – San Dimas Technology and Development Center444 East Bonita Avenue, San Dimas, CA 91773 Phone: (909) 599-1267 Fax: (909) 592-2309E-mail: Mailroom WO SDTDC@fs.fed.usPower UnitSpark ArresterMFGHandlebarSpikeCB/HGRemarksSTIHL MS 291 C BE Q Z1141-140-0605STI1/2SISYesStamped on side of muffler: 1141/05STIHL MS 291 Z1141-140-0605STI1/2SISYesStamped on side of muffler: 1141/05STIHL MS 311 Z1140-140-0609STI1/2SISYesStamped on side of muffler: 1140/09STIHL MS 311 Z1140-140-0605STI1/2SISYesStamped on side of muffler: 1140/05STIHL MS 362 C M Q Z1140-140-0607STI1/2SISYesStamped on side of muffler: 1140/07STIHL MS 362 C M R V W Z1140-140-0607STI1/2SISYesStamped on side of muffler: 1140/07STIHL MS 362 C M R Z1140-140-0607STI1/2SISYesStamped on side of muffler: 1140/07STIHL MS 362 C M Z1140-140-0607STI1/2SISYesStamped on side of muffler: 1140/07STIHL MS 362 C M Z1140-140-0607STI1/2SISYesStamped on side of muffler: 1140/07STIHL MS 391 Z1140-140-0609STI1/2SISYesStamped on side of muffler: 1140/09STIHL MS 391 Z1140-140-0605STI1/2SISYesStamped on side of muffler: 1140/05STIHL MS 461 RVWZ1128-140-0651STI1/2MIYesStamped on side of muffler: 1128-51STIHL MS 461 RZ (including Rescue)1128-140-0651STI1/2MIYesStamped on side of muffler: 1128-51STIHL MS 461 VWZ1128-140-0651STI1/2MIYesStamped on side of muffler: 1128-51STIHL MS 461 Z1128-140-0651STI1/2MIYesStamped on side of muffler: 1128-51STIHL MS 661 C M RVWZ1144-140-0601STI1/2LIOYesStamped on side of muffler: 1144/019Back to top

USDA Forest Service – San Dimas Technology and Development Center444 East Bonita Avenue, San Dimas, CA 91773 Phone: (909) 599-1267 Fax: (909) 592-2309E-mail: Mailroom WO SDTDC@fs.fed.usPower UnitSpark ArresterMFGHandlebarSpikeCB/HGRemarksSTIHL MS 661 C M RZ1144-140-0601STI1/2LIOYesStamped on side of muffler: 1144/01STIHL MS 661 C M Z1144-140-0601STI1/2LIOYesStamped on side of muffler: 1144/01Yamabiko Corp. (Echo Inc.) CS-271T2120ECH1/2NoneYesStamped on exhaust guide “2120”Yamabiko Corp. (Echo Inc.) CS-303T5401ECH1/2SmallmoldedYesStamped on muffler surface“5401”Yamabiko Corp. (Echo Inc.) CS-355T1850ECH1/2N/AYesStamped on exhaust guide “1850”Yamabiko Corp. CS-620P2110ECH1/2MOYesStamped on exhaust guide “2110”Yamabiko Corp. CS-620W2110ECH1/2MOYesStamped on exhaust guide “2110”10Back to top

USDA Forest Service – San Dimas Technology and Development Center444 East Bonita Avenue, San Dimas, CA 91773 Phone: (909) 599-1267 Fax: (909) 592-2309E-mail: Mailroom WO SDTDC@fs.fed.usSpark Arrester Guide Update Sheet - Spring 2014Volume 2 – Multiposition Small Engines (MSE) (Part II – Other MSE’s)This update sheet contains all non-chainsaw multiposition small engines (MSE) spark arresters qualified between the last Spark ArresterGuide publication (2012) and March 31, 2014. All exhaust systems listed here meet the requirements of Forest Service Specification 51001D (Spark Arresters for Internal Combustion Engines).Power UnitSpark ArresterMFGTypeRemarksCraftsman 358.7946XXLB0090-A NSHUSBlower0090 stamped at the side of mufflerCraftsman 358.7947XXLB0090-A NSHUSBlower0090 stamped at the side of mufflerCraftsman 358-791980Husqvarna 007CHUSTrimmer007C stamped at the front of mufflerCraftsman 358-792010Husqvarna 007CHUSTrimmer007C stamped at the front of mufflerCraftsman 358-792030Husqvarna 007CHUSTrimmer007C stamped at the front of mufflerCraftsman 944.5182XXLB0090-A NSHUSBlower0090 stamped at the side of mufflerDolmar EK7651 HD168638-8DOLCut-off machineStamped on the muffler:168554-4DOL“168554-4” is marked on the LPole HedgeTrimmerPole HedgeTrimmerPole HedgeTrimmerPole HedgeTrimmerPole HedgeTrimmerDolmar MH-246.4 (Type EH026 powerunit)Dolmar MH-246.4 (Type EH026 powerunit)Dolmar MH-246.4D (Type EH026 powerunit)Dolmar MH-246.4D (Type EH026 powerunit)Dolmar MH-246.4DES (Type EH026power unit)11“168554-4” is marked on the muffler“168554-4” is marked on the muffler“168554-4” is marked on the muffler“168554-4” is marked on the mufflerBack to top

USDA Forest Service – San Dimas Technology and Development Center444 East Bonita Avenue, San Dimas, CA 91773 Phone: (909) 599-1267 Fax: (909) 592-2309E-mail: Mailroom WO SDTDC@fs.fed.usPower UnitTypeRemarksPole HedgeTrimmerPole HedgeTrimmerPole HedgeTrimmer“168554-4” is marked on the muffler“168554-4” is marked on the mufflerDOLBrush Cutter“168554-4” is marked on the muffler168554-4DOLBrush Cutter“168554-4” is marked on the muffler168554-4DOLBrush Cutter“168554-4” is marked on the muffler168554-4DOLBrush Cutter“168554-4” is marked on the mufflerDolmar MS-430.4C1687156DOLBrush CutterSee Makita EM4350UHDolmar MS-430.4U1687156DOLBrush CutterSee Makita EM4350UHDolmar MS-4300.4U1687156DOLBrush CutterSee Makita EM4350UHDolmar PC 8216 (Type 328 power unit)395.174.200DOLCut-off saw“395.174.200” is marked on the mufflerDolmar PC-6112315.174.100DOLCut-off saw315.174.100 is marked on muffler Type 315Husqvarna 122C523 0116-01HUSLine TrimmerStamped on top of the muffler “523 0116-01”Husqvarna 122HD45523 0326-01HUSHedge TrimmerStamped on top of the muffler “523 0326-01”Husqvarna 122HD60523 0326-01HUSHedge TrimmerStamped on top of the muffler “523 0326-01”Husqvarna 122LD523 0116-01HUSLine TrimmerStamped on top of the muffler “523 0116-01”Dolmar MH-246.4DS (Type EH026 powerunit)Dolmar MH-246.4DS (Type EH026 powerunit)Dolmar MH-246.4ES (Type EH026 powerunit)Dolmar MS-246.4C (Type EH026 powerunit)Dolmar MS-246.4CE (Type EH026 powerunit)Dolmar MS-246.4U (Type EH026 powerunit)Dolmar MS-246.4UE (Type EH026 powerunit)Spark -412“168554-4” is marked onBack to top

USDA Forest Service – San Dimas Technology and Development Center444 East Bonita Avenue, San Dimas, CA 91773 Phone: (909) 599-1267 Fax: (909) 592-2309E-mail: Mailroom WO SDTDC@fs.fed.usPower UnitSpark ArresterMFGTypeRemarksHusqvarna 124CHusqvarna 007CHUSTrimmer007C stamped at the front of mufflerHusqvarna 124LHusqvarna 007CHUSTrimmer007C stamped at the front of mufflerHusqvarna 128CHusqvarna 007CHUSTrimmer007C stamped at the front of mufflerHusqvarna 128CDHusqvarna 007CHUSTrimmer007C stamped at the front of mufflerHusqvarna 128DJxHusqvarna 007CHUSTrimmer007C stamped at the front of mufflerHusqvarna 128LDHusqvarna 007CHUSTrimmer007C stamped at the front of mufflerHusqvarna 128LDxHusqvarna 007CHUSTrimmer007C stamped at the front of mufflerHusqvarna 128RHusqvarna 007CHUSTrimmer007C stamped at the front of mufflerHusqvarna 128RJHusqvarna 007CHUSTrimmer007C stamped at the front of mufflerHusqvarna 135R505 4086-01HUSBrush CutterStamped on top of the muffler “505 4086-01”Husqvarna 135R544 1167-01HUSBrush CutterStamped on top of the muffler “ 544 1167-01”Husqvarna 327HDA65537 2217-04HUSStamped on top of the muffler “537 2217-04”Husqvarna 327HE3X537 2217-04HUSHusqvarna 327HE4X537 2217-04HUSHusqvarna 327LDX537 2217-04HUSHusqvarna 327LS537 utter13Stamped on top of the muffler “537 2217-04”Stamped on top of the muffler “537 2217-04”Stamped on top of the muffler “537 2217-04”Stamped on top of the muffler “537 2217-04”Back to top

USDA Forest Service – San Dimas Technology and Development Center444 East Bonita Avenue, San Dimas, CA 91773 Phone: (909) 599-1267 Fax: (909) 592-2309E-mail: Mailroom WO SDTDC@fs.fed.usPower UnitSpark ArresterMFGTypeRemarksHusqvarna 327P4537 immer/BrushCutterTrimmer/BrushCutterStamped on top of the muffler “537 2217-04”Husqvarna 327P5537 2217-04HUSHusqvarna 327RJX537 2217-04HUSHusqvarna 327RX537 2217-04HUSHusqvarna 336FR505 4086-01HUSBrush CutterStamped on top of the muffler “505 4086-01”Husqvarna 336FR544 1167-01HUSBrush CutterStamped on top of the muffler “ 544 1167-01”Husqvarna 345 FR522 6098-01HUSBrush CutterStamped on top of the muffler “522 6098-01”Husqvarna 545 FX522 6098-01HUSBrush CutterStamped on top of the muffler “522 6098-01”Husqvarna 545 FXT522 6098-01HUSBrush CutterStamped on top of the muffler “522 6098-01”Husqvarna 545 RX522 6098-01HUSBrush CutterStamped on top of the muffler “522 6098-01”Husqvarna 545 RXT522 6098-01HUSBrush CutterStamped on top of the muffler “522 6098-01”Husqvarna 555FRM537 3603-01HUSTrimmer“537 3603-01”stamped on top of mufflerHusqvarna 555FX537 3603-01HUSTrimmer“537 3603-01”stamped on top of mufflerHusqvarna 555FXT537 3603-01HUSTrimmer“537 3603-01”stamped on top of mufflerHusqvarna 555RXT537 3603-01HUSTrimmer“537 3603-01”stamped on top of mufflerHusqvarna CC 2245522 6098-01HUSBrush CutterStamped on top of the muffler “522 6098-01”14Stamped on top of the muffler “537 2217-04”Stamped on top of the muffler “537 2217-04”Stamped on top of the muffler “537 2217-04”Back to top

USDA Forest Service – San Dimas Technology and Development Center444 East Bonita Avenue, San Dimas, CA 91773 Phone: (909) 599-1267 Fax: (909) 592-2309E-mail: Mailroom WO SDTDC@fs.fed.usPower UnitSpark ArresterMFGTypeRemarksHusqvarna CHT220523 0326-01HUSHedge TrimmerStamped on top of the muffler “523 0326-01”Husqvarna CHT220L523 0326-01HUSHedge TrimmerStamped on top of the muffler “523 0326-01”Husqvarna FC 2245522 6098-01HUSBrush CutterStamped on top of the muffler “522 6098-01”Husqvarna FC 2245W522 6098-01HUSBrush CutterStamped on top of the muffler “522 6098-01”Husqvarna H323RII537 2217-04HUSTrimmer/BrushCutterStamped on top of the muffler “537 2217-04”Husqvarna LT28CBPR007CHOPTrimmer/BrushcutterStraight trimmer shaft - 007C stamped on front of mufflerHusqvarna LT28CCPR007CHOPTrimmer/BrushcutterCurved trimmer shaft - 007C stamped on front of mufflerHusqvarna LT28CSPR007CHOPTrimmer/BrushcutterCurved trimmer shaft - 007C stamped on front of mufflerHusqvarna Model 125B0014CSHUSBlowerHusqvarna Model 125B0014CSHUSBlowerJonsered BC 2235505 4086-01HUSBrush CutterStamped on top of the muffler “505 4086-01”Jonsered BC2128Husqvarna 007CHUSTrimmer007C stamped at the front of mufflerJonsered BC2235544 1167-01HUSBrush CutterStamped on top of the muffler “544 1167-01”Jonsered BC2256537 3603-01HUS“537 3603-01”stamped on top of mufflerJonsered CC utterJonsered CC 2235505 4086-01HUSBrush Cutter150014CS stamped on muffler – all preceding marks are for manufacturer’sreference only0014CS stamped on muffler – all preceding marks are for manufacturer’sreference onlyStamped on top of the muffler “503 9047-04”Stamped on top of the muffler “505 4086-01”Back to top

USDA Forest Service – San Dimas Technology and Development Center444 East Bonita Avenue, San Dimas, CA 91773 Phone: (909) 599-1267 Fax: (909) 592-2309E-mail: Mailroom WO SDTDC@fs.fed.usPower UnitSpark ArresterMFGTypeRemarksJonsered CC2128Husqvarna 007CHUSTrimmer007C stamped at the front of mufflerJonsered CC2235544 1167-01HUSBrush CutterStamped on top of the muffler “544 1167-01”Jonsered FC2256537 3603-01HUS“537 3603-01”stamped on top of mufflerJonsered FC2256W537 nsered GC2128CHusqvarna 007CHUSTrimmer007C stamped at the front of mufflerJonsered GT2128Husqvarna 007CHUSTrimmer007C stamped at the front of mufflerJonsered HT 2218523 0326-01HUSHedge TrimmerStamped on top of the muffler “523 0326-01”Jonsered HT 2223T523 0326-01HUSHedge TrimmerStamped on top of the muffler “523 0326-01”Jonsered MC2256537 3603-01HUSTrimmer/BrushCutter“537 3603-01”stamped on top of mufflerKawasaki KBL27C49069-0023KAWBrush Cutter“KHI TJ27E 0023” is marked on the bottom front face of the mufflerKawasaki KBL35B49069-0026KAWBrush Cutter“KHI TJ35E 0026” stamped on front cover of mufflerKawasaki KBL35B49069-0031KAWBrush Cutter“KHI TJ35E 0031” stamped on front cover of mufflerKawasaki KBL35B49069-0719KAWBrush Cutter“KHI TJ35E 02” stamped on front cover of mufflerKawasaki KCL525A49069-0023KAWHedge Clipper“KHI TJ27E 0023” is marked on the bottom front face of the mufflerKawasaki KCL600A49069-0023KAWClipper“KHI TJ27E 0023” is marked on the bottom front face of the mufflerKawasaki KCS525A49069-0023KAWHedge Clipper“KHI TJ27E 0023” is marked on the bottom front face of the muffler16“537 3603-01”stamped on top of mufflerBack to top

USDA Forest Service – San Dimas Technology and Development Center444 East Bonita Avenue, San Dimas, CA 91773 Phone: (909) 599-1267 Fax: (909) 592-2309E-mail: Mailroom WO SDTDC@fs.fed.usPower UnitSpark ArresterMFGTypeRemarksKawasaki KCS600A49069-0023KAWClipper“KHI TJ27E 0023” is marked on the bottom front face of the mufflerKawasaki KEL27B49069-0023KAWEdger“KHI TJ27E 0023” is marked on the bottom front face of the mufflerKawasaki KGT27C49069-0023KAWBrush Cutter“KHI TJ27E 0023” is marked on the bottom front face of the mufflerKawasaki KGT35B49069-0026KAWBrush Cutter“KHI TJ35E 0026” stamped on front cover of mufflerKawasaki KGT35B49069-0031KAWBrush Cutter“KHI TJ35E 0031” stamped on front cover of mufflerKawasaki KGT35B49069-0719KAWBrush Cutter“KHI TJ35E 02” stamped on front cover of mufflerKawasaki KHDD600A (TJ23V power unit)49069-0723KAWTrimmer“KHI TJ23V 04” stamped on front cover of mufflerKawasaki KHDD600A (TJ23V power unit)49069-0025KAWTrimmer“KHI TJ023V 0023” stamped on front cover of mufflerKawasaki KHDD750A (TJ23V power unit)49069-0723KAWTrimmer“KHI TJ23V 04” stamped on front cover of mufflerKawasaki KHDD750A (TJ23V power unit)49069-0723KAWTrimmer“KHI TJ23V 0023” stamped on front cover of mufflerKawasaki KHDD750A (TJ23V power unit)49069-0025KAWTrimmer“KHI TJ23V 0025” stamped on front cover of mufflerKawasaki KHDS600A (TJ23V power unit)49069-0723KAWTrimmer“KHI TJ23V 04” stamped on front cover of mufflerKawasaki KHDS600A (TJ23V power unit)49069-0723KAWTrimmer“KHI TJ23V 0023” stamped on front cover of mufflerKawasaki KHDS600A (TJ23V power unit)49069-0025KAWTrimmer“KHI TJ23V 0025” stamped on front cover of mufflerKawasaki KHDS750A (TJ23V power unit)49069-0723KAWTrimmer“KHI TJ23V 04” stamped on front cover of mufflerKawasaki KHDS750A (TJ23V power unit)49069-0723KAWTrimmer“KHI TJ23V 0023” stamped on front cover of muffler17Back to top

USDA Forest Service – San Dimas Technology and Development Center444 East Bonita Avenue, San Dimas, CA 91773 Phone: (909) 599-1267 Fax: (909) 592-2309E-mail: Mailroom WO SDTDC@fs.fed.usPower UnitSpark ArresterMFGTypeRemarksKawasaki KHDS750A (TJ23V power unit)49069-0025KAWTrimmer“KHI TJ23V 0025” stamped on front cover of mufflerKawasaki KHSS1100A (TJ23V power unit)49069-0723KAWTrimmer“KHI TJ23V 04” stamped on front cover of mufflerKawasaki KHSS1100A (TJ23V power unit)49069-0723KAWTrimmer“KHI TJ23V 0023” stamped on front cover of mufflerKawasaki KHSS1100A (TJ23V power unit)49069-0025KAWTrimmer“KHI TJ23V 0025” stamped on front cover of mufflerKawasaki KHSS750A (TJ23V power unit)49069-0723KAWTrimmer“KHI TJ23V 04” stamped on front cover of mufflerKawasaki KHSS750A (TJ23V power unit)49069-0025KAWTrimmer“KHI TJ23V 0025” stamped on front cover of mufflerKawasaki KMS27A49069-0023KAWMulti task tool“KHI TJ27E 0023” is marked on the bottom front face of the mufflerKAWBackpack Blower“KHI TK45 03” marked at bottom of rear muffler coverKAWBackpack Blower“KHI TK45 02” marked at bottom of rear muffler coverKawasaki KRB650B (TK045D power unit)Kawasaki KRB650B (TK045D) power saki KRB750B49069-0017KAWBackpack Blower“KHI TK65 02” stamped on front of mufflerKawasaki KRH300A (TJ27E power head)46069-0024KAWBlower“KHI TJ27E 0024” marked on the top front of the muffler coverKawasaki KTF27B49069-0023KAWBrush Cutter“KHI TJ27E 0023” is marked on the bottom front face of the mufflerKawasaki KTFR27A49069-0023KAWBrush Cutter“KHI TJ27E 0023” is marked on the bottom front face of the mufflerKHDD600A (TJ23V power unit)49069-0723KAWHedge Trimmer“KHI TJ023V 04” stamped on front cover of mufflerKHDDA750A (TJ23V power unit)49069-0723KAWHedge TrimmerKHI TJ023V 04” stamped on front cover of mufflerKHDS600A (TJ23V power unit)49069-0723KAWHedge TrimmerKHI TJ023V 04” stamped on front cover of muffler18Back to top

USDA Forest Service – San Dimas Technology and Development Center444 East Bonita Avenue, San Dimas, CA 91773 Phone: (909) 599-1267 Fax: (909) 592-2309E-mail: Mailroom WO SDTDC@fs.fed.usPower UnitSpark ArresterMFGTypeRemarksKHDS750A (TJ23V power unit)49069-0723KAWHedge TrimmerKHI TJ023V 04” stamped on front cover of mufflerKHSS1100A (TJ23V power unit)49069-0723KAWHedge TrimmerKHI TJ023V 04” stamped on front cover of mufflerKHSS750A (TJ23V power unit)49069-0723KAWHedge TrimmerKHI TJ023V 04” stamped on front cover of mufflerMakita EK 8100 (Type 328 power unit)395.174.200DOLCut-off saw“395.174.200” is marked on the mufflerMakita EK6100315.174.100DOLCut-off saw315.174.100 is marked on muffler Type 315168554-4DOLBrush Cutter“168554-4” is marked on the muffler168554-4DOLBrush Cutter“168554-4” is marked on the muffler168554-4DOLBrush Cutter“168554-4” is marked on the muffler168554-4DOLBrush Cutter“168554-4” is marked on the mufflerMakita EM4350LH1687156MAKBrush CutterSee Makita EM4350UHMakita EM4350UH1687156MAKBrush CutterTrademark Makita and 1687156 are marked on the mufflerMakita EM4351UH1687156MAKBrush CutterSee Makita EM4350UH168554-4DOL“168554-4” is marked on the muffler168554-4DOL168554-4DOL168554-4DOLPole HedgeTrimmerPole HedgeTrimmerPole HedgeTrimmerPole HedgeTrimmerMakita EM2650LH (Type EH026 powerunit)Makita EM2650UH (Type EH026 powerunit)Makita EM2651LH (Type EH026 powerunit)Makita EM2651UH (Type EH026 powerunit)Makita EN4950SH (Type EH026 powerunit)Makita EN5

Husqvarna 235 Husqvarna H701 HOP 1/2 Yes “H701” stamped into the front of muffler Husqvarna 235e Husqvarna . Husqvarna 445 e-series Trio Brake 544 14 77-0