STIHL MM56 IPL Parts Diagram
Use this IPL to identify replacement parts. Each section shows the exploded diagram first, followed by a clickable HTML parts list. Click a Cutsmart SKU to open the matching product by SKU.
Brand section: Stihl | Suggested machine SKU: MM56-Online
Crankcase, Cylinder, Muffler
Rewind starter
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| 1 | Rewind starter — Contains: 2-9 | 4604 190 4003 | 4604-190-4003-Online | 1 |
| 2 | Starter cover — Contains: 3 | (A) = not illustrat- ed | 4144 190 0406 | 4144-190-0406-Online | 1 |
| 3 | Rivet 6.5x0.5x8.8 | 9416 868 6650 | 9416-868-6650-Online | 1 |
| 4 | Rewind spring | 4180 190 0600 | 4180-190-0600-Online | 1 |
| 5 | Rope rotor | 4144 195 0402 | 4144-195-0402-Online | 1 |
| 6 | Starter rope Ø 2.7x910 mm | 4137 195 8200 | 4137-195-8200-Online | 1 |
| 7 | Self-tapping screw P5.5x12 | 9104 003 0960 | 9104-003-0960-Online | 1 |
| 8 | Starter grip | 4140 195 3400 | 4140-195-3400-Online | 1 |
| 9 | Model plate MM 56 | 4604 967 1501 | 4604-967-1501-Online | 1 |
| 10 | Starter rope Ø 2.7 mm x 30.8 m | 0000 930 2281 | 0000-930-2281-Online | 1 |
| 11 | Screw | 0000 951 1100 | 0000-951-1100-Online | 3 |
Ignition system, Clutch
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| 1 | Ignition module — Contains: 2-4 | 4604 400 1302 | 4604-400-1302-Online | 1 |
| 2 | Insulating hose | 4144 442 0400 | 4144-442-0400-Online | 1 |
| 3 | Torsion spring | 0000 998 0618 | 0000-998-0618-Online | 1 |
| 4 | Spark plug boot | 4144 405 1000 | 4144-405-1000-Online | 1 |
| 5 | Protective cap | 4139 405 8100 | 4139-405-8100-Online | 1 |
| 6 | Insulator | 4241 405 8000 | 4241-405-8000-Online | 1 |
| 7 | Washer 4.3 | 9291 021 0100 | 9291-021-0100-Online | 2 |
| 8 | Pan head self-tapping screw IS-D4x18 | 9075 478 3018 | 9075-478-3018-Online | 2 |
| 9 | Flywheel | 4144 400 1203 | 4144-400-1203-Online | 1 |
| 10 | Clutch — Contains: 11, 12 | 4140 160 2005 | 4140-160-2005-Online | 1 |
| 11 | Tension spring | 4140 162 7901 | 4140-162-7901-Online | 2 |
| 12 | Washer | 4140 162 8900 | 4140-162-8900-Online | 1 |
| 13 | Clutch drum | 4144 160 2904 | 4144-160-2904-Online | 1 |
Engine housing, Drive tube assembly
Air filter, Spacer flange
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| 1 | Air filter | 4604 141 0301 | 4604-141-0301-Online | 1 |
| 2 | Hexagon nut M5 | 9216 261 0700 | 9216-261-0700-Online | 2 |
| 3 | Filter housing — Contains: 4 | (B) = option | 4604 140 2801 | 4604-140-2801-Online | 1 |
| 4 | Grommet | 4134 123 7500 | 4134-123-7500-Online | 1 |
| 5 | Intake baffle | 4604 121 6901 | 4604-121-6901-Online | 1 |
| 6 | Filter cover — Contains: 7 | (1,2...) = versions available | 4604 140 1001 | 4604-140-1001-Online | 1 |
| 7 | Screw IS-P5x14-T27 | 0000 951 1105 | 0000-951-1105-Online | 2 |
| 8 | Gasket | 4114 149 1205 | 4114-149-1205-Online | 1 |
| 9 | Carburetor 4604/02 | 4604 120 0602 | 4604-120-0602-Online | 1 |
| 10 | Gasket | 4128 129 0900 | 4128-129-0900-Online | 1 |
| 11 | Pan head self-tapping screw IS-D5x20 | 9075 478 4136 | 9075-478-4136-Online | 3 |
| 12 | Connector tag | 4144 431 2100 | 4144-431-2100-Online | 1 |
| 13 | Spacer flange | 4144 120 2301 | 4144-120-2301-Online | 1 |
| 14 | Gasket | 4144 129 0900 | 4144-129-0900-Online | 1 |
| 15 | Set of gaskets — Contains: 8, 10, 14 | 4144 007 1012 | 4144-007-1012-Online | 1 |
Carburetor
Control handle
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| 1 | Control handle with throttle cable — Contains: 2 - 13 | 4604 790 4902 | 4604-790-4902-Online | 1 |
| 2 | Handle | 4144 790 0300 | 4144-790-0300-Online | 1 |
| 3 | Stop switch | 4144 430 0200 | 4144-430-0200-Online | 1 |
| 4 | Torsion spring | 4128 182 4501 | 4128-182-4501-Online | 1 |
| 5 | Lockout lever | 4144 182 0800 | 4144-182-0800-Online | 1 |
| 6 | Throttle trigger — Contains: 7 | (1,2...) = versions available | 4144 180 1501 | 4144-180-1501-Online | 1 |
| 7 | Stud | 0000 953 0808 | 0000-953-0808-Online | 1 |
| 8 | Lever | 4144 182 2801 | 4144-182-2801-Online | 1 |
| 9 | Torsion spring | 4144 182 4500 | 4144-182-4500-Online | 1 |
| 10 | Pan head screw IS P4x16 | 9074 478 3025 | 9074-478-3025-Online | 3 |
| 11 | Spline screw IS-M5x30 | 9022 346 1069 | 9022-346-1069-Online | 1 |
| 12 | Lock nut M5 | 9214 320 0700 | 9214-320-0700-Online | 1 |
| 13 | Throttle cable | 4604 180 1102 | 4604-180-1102-Online | 1 |
| 14 | Pan head self-tapping screw IS-P4x12 | 9074 477 2995 | 9074-477-2995-Online | 1 |
Handlebar
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| 1 | Handlebar — Contains: 2, 3 | 4604 790 1700 | 4604-790-1700-Online | 1 |
| 2 | Handle | 4147 791 0302 | 4147-791-0302-Online | 1 |
| 3 | Plug | 4601 791 7300 | 4601-791-7300-Online | 2 |
| 4 | Connecting tube — Contains: 5 | (C) = no longer available from fac- tory | 4604 760 8602 | 4604-760-8602-Online | 1 |
| 5 | Warning pictogram MM | 0000 967 7321 | 0000-967-7321-Online | 1 |
| 6 | Loop handle | 4601 791 2301 | 4601-791-2301-Online | 1 |
| 7 | Washer 6.4 | 9291 021 0140 | 9291-021-0140-Online | 2 |
| 8 | Spline screw IS-M6x16 | 9022 341 1280 | 9022-341-1280-Online | 2 |
| 9 | Support | 4601 791 7600 | 4601-791-7600-Online | 1 |
| 10 | Flat head screw | 0000 792 6600 | 0000-792-6600-Online | 1 |
| 11 | Washer 8.4 | 9291 021 0180 | 9291-021-0180-Online | 1 |
| 12 | Rotary handle | 0000 760 1800 | 0000-760-1800-Online | 1 |
| 13 | Cable clamp | 4119 791 9400 | 4119-791-9400-Online | 2 |
| 14 | Support | 4149 182 2100 | 4149-182-2100-Online | 2 |
Flange
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| 1 | Flange | 4601 791 3300 | 4601-791-3300-Online | 1 |
| 2 | Flange | 4601 791 3301 | 4601-791-3301-Online | 1 |
| 3 | Hexagon nut M6 | 9210 319 0900 | 9210-319-0900-Online | 6 |
| 4 | Spline screw IS-M6x55 | 9022 341 1450 | 9022-341-1450-Online | 6 |
| 5 | Carrying handle — Contains: 6 | (D) = not available as separate item | 4601 790 1901 | 4601-790-1901-Online | 1 |
| 6 | Bushing | 1129 792 5500 | 1129-792-5500-Online | 1 |
| 7 | Flat head screw M8x90 | 9027 069 2030 | 9027-069-2030-Online | 1 |
| 8 | Hexagon nut M8 | 9210 260 1100 | 9210-260-1100-Online | 1 |
| 9 | Spur — Contains: 10 - 13 | 4601 740 4800 | 4601-740-4800-Online | 1 |
| 10 | Spur | 4601 716 7000 | 4601-716-7000-Online | 1 |
| 11 | Screw — Contains: 12 | C-Q = QuickStop Super / Quickstop Plus / Electrody- namic coasting brake | 4601 740 4000 | 4601-740-4000-Online | 1 |
| 12 | O-ring 6x1.5 | 9646 951 0340 | 9646-951-0340-Online | 1 |
| 13 | Rotary handle | 0000 760 1800 | 0000-760-1800-Online | 1 |
Deflector
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| 1 | Deflector — Contains: 2-5 | 4601 710 8111 | 4601-710-8111-Online | 1 |
| 2 | Strap | 4123 791 7400 | 4123-791-7400-Online | 2 |
| 3 | Screw IS M6x14 | 9022 341 1270 | 9022-341-1270-Online | 2 |
| 4 | Square nut M6 | 9222 068 0900 | 9222-068-0900-Online | 2 |
| 5 | Warning pictogram MM | 4604 967 7300 | 4604-967-7300-Online | 1 |
| 6 | Skirt — Contains: 8 | C-B = Quick chain tensioner | 4601 740 2800 | 4601-740-2800-Online | 1 |
| 7 | Skirt — Contains: 8 | C-B = Quick chain tensioner | 4601 740 2801 | 4601-740-2801-Online | 1 |
| 8 | Warning pictogram MM 55 | 0000 967 7320 | 0000-967-7320-Online | 1 |
Gear head
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| 1 | Gear head — Contains: 1-9 | 4604 640 0103 | 4604-640-0103-Online | 1 |
| 2 | Grooved ball bearing DIN625-6301-2RS | 9503 003 8134 | 9503-003-8134-Online | 1 |
| 3 | Worm gear — Contains: 9 | C-E = Er- goStart/Easy2S- tart | 4604 640 7100 | 4604-640-7100-Online | 1 |
| 4 | Grooved ball bearing 6003-2Z | 9503 003 5360 | 9503-003-5360-Online | 2 |
| 5 | Oil seal 17x30x7 | 9630 003 1747 | 9630-003-1747-Online | 2 |
| 6 | Grooved ball bearing 6001-2Z | 9503 003 5151 | 9503-003-5151-Online | 1 |
| 7 | Pan head self-tapping screw IS-D5x16 | 9075 478 4115 | 9075-478-4115-Online | 6 |
| 8 | Pan head screw IS M6x20 | 9022 341 1300 | 9022-341-1300-Online | 2 |
| 9 | Gear lubricant 40 g | 0781 120 1004 | 0781-120-1004-Online | 1 |
| 10 | Sealant, Dirko HT red | 0783 830 2000 | 0783-830-2000-Online | 1 |
| 11 | Spring clip 4 | 9340 003 0320 | 9340-003-0320-Online | 2 |
Set of wheels
Tools, Extras
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| 1 | Combination wrench | 4604 890 3400 | 4604-890-3400-Online | 1 |
| 2 | Screwdriver | 0000 890 2300 | 0000-890-2300-Online | 1 |
| 3 | Tool roll | 0000 891 0810 | 0000-891-0810-Online | 1 |
| 4 | Safety glasses | 0000 884 0307 | 0000-884-0307-Online | 1 |
| 5 | Extra weight — Contains: 6 - 10 | 4601 730 4500 | 4601-730-4500-Online | 1 |
| 6 | Hexagon head screw M8x50 | 9008 346 1950 | 9008-346-1950-Online | 2 |
| 7 | Counterweight | 4601 731 4800 | 4601-731-4800-Online | 4 |
| 8 | Stud | 4601 730 9400 | 4601-730-9400-Online | 1 |
| 9 | Stud | 4601 730 9401 | 4601-730-9401-Online | 1 |
| 10 | Ring | 0000 961 1004 | 0000-961-1004-Online | 1 |
Serial number
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| 1 | Position of serial number | 1 |
Torque wrench with optical/acoustic signal
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| No clickable part rows were parsed for this section yet. | ||||
Torque wrench with optical/acoustic signal
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Torque wrench with optical/acousticsig- — nal | 5910 890 0312 | 5910-890-0312-Online | 1 |
Torque wrench
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Torque wrench | 5910 890 0301 | 5910-890-0301-Online | 1 |
Torque wrench
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Torque wrench | 5910 890 0311 | 5910-890-0311-Online | 1 |
Screwdriver, T27x150
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Screwdriver, T27x150 | 5910 890 2400 | 5910-890-2400-Online | 1 |
Socket, T27x125
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Driver bit, 1/4" square drive, T27x125 | 0812 542 2104 | 0812-542-2104-Online | 1 |
Nipple
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Nipple | 0000 855 9200 | 0000-855-9200-Online | 1 |
Hose 135 mm / 5 5/16"
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Hose 135 mm / 5 5/16" | 1110 141 8600 | 1110-141-8600-Online | 1 |
Assembly hook
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Assembly hook | 5910 893 8800 | 5910-893-8800-Online | 1 |
Puller
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Puller — Contains: 1-8 | 5910 890 4400 | 5910-890-4400-Online | 1 | |
| 1 | Wing screw M5x16 | 9157 691 0980 | 9157-691-0980-Online | 2 |
| 2 | Pan head screw M5x16 | 9044 319 0980 | 9044-319-0980-Online | 2 |
| 3 | Jaw (profile No. 1 and 2) | 0000 893 3700 | 0000-893-3700-Online | 2 |
| 4 | Jaw (profile No. 3.1 and 4) | 0000 893 3706 | 0000-893-3706-Online | 2 |
| 5 | Jaw (profile No. 6) | 0000 893 3711 | 0000-893-3711-Online | 2 |
| 6 | Jaw (profile No. 7) | 0000 893 3703 | 0000-893-3703-Online | 2 |
| 7 | Jaw (profile No. 8) | 0000 893 3704 | 0000-893-3704-Online | 2 |
| 8 | Jaw (profile No. 9) | 0000 893 3707 | 0000-893-3707-Online | 2 |
Jaw (profile No. 3.1 and 4)
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Jaw (profile No. 3.1 and 4) | 0000 893 3706 | 0000-893-3706-Online | 1 |
Ignition system tester, ZAT 3
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Ignition system tester, ZAT 3 | 5910 850 4520 | 5910-850-4520-Online | 1 |
Ignition system tester, ZAT 4
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Ignition system tester, ZAT 4 | 5910 850 4503 | 5910-850-4503-Online | 1 |
Flange
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| 1 | Flange — Contains: 2, 3 | 5910 850 4207 | 5910-850-4207-Online | 1 |
| 2 | Screw M5x30 | 1128 855 9000 | 1128-855-9000-Online | 1 |
| 3 | Gasket | 5910 851 9901 | 5910-851-9901-Online | 1 |
Clamping strap
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Clamping strap | 0000 893 2600 | 0000-893-2600-Online | 1 |
Wooden assembly block
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Wooden assembly block | 1108 893 4800 | 1108-893-4800-Online | 1 |
Pump
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Pump | 0000 850 1300 | 0000-850-1300-Online | 1 | |
| Nipple | 0000 855 9201 | 0000-855-9201-Online | 1 | |
| Hose | 0000 855 0100 | 0000-855-0100-Online | 1 |
Assembly hook
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Assembly hook | 5910 890 2800 | 5910-890-2800-Online | 1 |
Jaw (profile No. 1 and 2)
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Jaw (profile No. 1 and 2) | 0000 893 3700 | 0000-893-3700-Online | 1 |
Press arbor
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Press arbor | 4119 893 7200 | 4119-893-7200-Online | 1 |
Sleeve
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Sleeve | 5910 893 1708 | 5910-893-1708-Online | 1 |
Installing tool, 8
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Installing tool, 8 | 5910 890 2208 | 5910-890-2208-Online | 1 | |
| Sleeve | 5910 893 1708 | 5910-893-1708-Online | 1 |
Installing tool
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Installing tool | 5910 890 2204 | 5910-890-2204-Online | 1 |
Setting gauge
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Setting gauge | 1127 890 6400 | 1127-890-6400-Online | 1 |
Screwdriver, T8
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Screwdriver, T8 | 5910 890 2310 | 5910-890-2310-Online | 1 |
Screwdriver, Q-SW 8x200
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Screwdriver, Q-SW 8x200 | 5910 890 2420 | 5910-890-2420-Online | 1 |
Locking strip
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Locking strip | 0000 893 5904 | 0000-893-5904-Online | 1 |
Threaded bushing
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Threaded bushing | 1108 893 4500 | 1108-893-4500-Online | 1 |
Press sleeve
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Press sleeve | 1121 893 2400 | 1121-893-2400-Online | 1 |
Socket, T27x140
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Driver bit, 1/4" hex drive, T27x140 | 0812 540 1112 | 0812-540-1112-Online | 1 |
Installing sleeve
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Installing sleeve | 4119 893 4600 | 4119-893-4600-Online | 1 |
Wrench
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Wrench | 4130 890 3600 | 4130-890-3600-Online | 1 |
Assembly dri
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Assembly dri | 1130 893 4700 | 1130-893-4700-Online | 1 |
Press sleeve
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Press sleeve | 1129 893 2400 | 1129-893-2400-Online | 1 |
Puller
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Puller | 5910 893 0800 | 5910-893-0800-Online | 1 |
Socket, T20x140
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Driver bit, 1/4" hex drive, T20x140 | 0812 540 1016 | 0812-540-1016-Online | 1 |
Socket, 8 mm, long reach
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| 1 | Socket, 8 mm, long reach | 5910 893 2807 | 5910-893-2807-Online | 1 |
Screwdriver
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Screwdriver — Contains: 1, 2 | 5910 890 2311 | 5910-890-2311-Online | 1 | |
| 1 | Setting disk | 5910 893 6601 | 5910-893-6601-Online | 1 |
| 2 | Sleeve | 5910 893 1711 | 5910-893-1711-Online | 1 |
Assembly dri
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Assembly dri | 1119 893 7200 | 1119-893-7200-Online | 1 |
Press arbor
| Ref | Description | Part Number | Cutsmart SKU | Qty |
|---|---|---|---|---|
| Press arbor | 1118 893 7200 | 1118-893-7200-Online | 1 |






















































