Description
Overview:
The 1/4" (6.35 mm) Driver Bit T27x125 is a genuine Stihl Torx bit for maintenance and repair on Stihl handheld machines and disc cutters. Made from durable hardened steel with a 1/4" hex shank, it delivers a positive, precise drive on T27 fasteners and reliable access to recessed screws thanks to its 125 mm long-reach design. It is suitable for professional use and DIY servicing on models such as the TS410 and TS420, as well as a wide range of Stihl chainsaws, blowers, hedge trimmers and KombiSystem tools. As a Genuine Stihl part, it ensures correct fit, dependable engagement with fasteners, and long service life. OEM No. 0812 542 2104.
Key Features:
- Genuine Stihl part for assured fit and performance (OEM No. 0812 542 2104)
- T27 Torx tip with 125 mm long-reach shaft for recessed fasteners
- 1/4" (6.35 mm) hex shank suits standard bit holders, ratchets and drivers
- Hardened steel construction for durability under regular workshop use
- Accurate tip geometry for secure engagement and reduced cam-out
- Straightforward installation and removal in tight spaces
- Suitable for routine servicing across many Stihl machines
Typical Applications:
For fastening and loosening T27 Torx screws on Stihl equipment during service tasks such as removing covers, guards, housings and component assemblies. Useful for disc cutter maintenance (e.g. TS400/TS410/TS420) and general workshop use across Stihl chainsaws, hedge trimmers, blowers, brushcutters and Kombi attachments.
Also known as:
T27 Torx bit, T27 long-reach bit, 1/4" hex Torx driver, T27 screwdriver bit, T27 insert bit, Torx service bit, T27 maintenance bit for Stihl.
Fits Models:
017, 018, 019 T, 019T, 020, 020 T, 020T, 021, 023, 024, 025, 026, 028, 029, 036 QS, 036QS, 038, 039, 044, 046, 064, 066, BF-MM, BFMM, BG 45, BG 46, BG 50, BG 55, BG 56, BG 56 C, BG 65, BG 66, BG 66 C, BG 72, BG 75, BG 85, BG 86, BG 86 C, BG45, BG46, BG50, BG55, BG56, BG56C, BG65, BG66, BG66C, BG72, BG75, BG85, BG86, BG86C, BGA 100, BGA 56, BGA 85, BGA100, BGA56, BGA85, BK-MM, BKMM, BR 106, BR 200, BR 340, BR 340 L, BR 350, BR 380, BR 420, BR 420 C, BR 430, BR 45 C, BR 450, BR 450 C, BR106, BR200, BR340, BR340L, BR350, BR380, BR420, BR420C, BR430, BR450, BR450C, BR45C, BT 106, BT 120 C, BT 121, BT 130, BT106, BT120C, BT121, BT130, E 140, E 160, E 180 C, E140, E160, E180C, FC-MM, FCMM, FH 0-90, FH 135, FH 145, FH-KM 0-90, FH-KM 135, FH-KM 145, FH-KM0-90, FH-KM135, FH-KM145, FH0-90, FH090, FH135, FH145, FHKM135, FHKM145, FR125, FR135, FR145, FR230, FR230T, FR350, FR3900, FR410C, FR450, FR460TC, FR480, FR480C, FS 120, FS 120 R, FS 160, FS 180, FS 200, FS 200 R, FS 220, FS 220 K, FS 230, FS 240, FS 240 C, FS 240 R, FS 240 RC, FS 25-4, FS 250, FS 250 R, FS 260, FS 260 C, FS 260 R, FS 260 RC, FS 280, FS 280 K, FS 290, FS 36, FS 40, FS 40 C, FS 44, FS 50, FS 50 C, FS 55, FS 55 C, FS 55 R, FS 55 RC, FS 55 T, FS 56, FS 56 C, FS 56 R, FS 56 RC, FS 65-4, FS 70 C, FS 70 R, FS 70 RC, FS 72, FS 74, FS 75, FS 76, FS 80, FS 80 R, FS 85, FS 85 R, FS 85 RX, FS 85 T, FS 88, FS 94, FS 94 C, FS 94 R, FS 94 RC, FS-KM, FS120, FS120R, FS160, FS180, FS200, FS200R, FS220, FS220K, FS230, FS240, FS240C, FS240R, FS240RC, FS25-4, FS250, FS250R, FS254, FS260, FS260C, FS260R, FS260RC, FS280, FS280K, FS290, FS36, FS40, FS40C, FS44, FS50, FS50C, FS55, FS55C, FS55R, FS55RC, FS55T, FS56, FS56C, FS56R, FS56RC, FS65-4, FS654, FS70C, FS70R, FS70RC, FS72, FS74, FS75, FS76, FS80, FS80R, FS85, FS85R, FS85RX, FS85T, FS88, FS94, FS94C, FS94R, FS94RC, FSKM, GS 461, GS461, HL 0, HL 0-90, HL 135, HL 145, HL 30, HL 45, HL 56 K, HL-KM 0, HL-KM 0-90, HL-KM 135, HL-KM 145, HL-KM 30, HL-KM0, HL-KM0-90, HL-KM135, HL-KM145, HL-KM30, HL0, HL0-90, HL090, HL135, HL145, HL30, HL45, HL56K, HLA 65, HLA 85, HLA65, HLA85, HLKM0, HLKM135, HLKM145, HLKM30, HS 45, HS 46, HS 46 C, HS 56 C, HS 72, HS 74, HS 75, HS 76, HS 80, HS 85, HS45, HS46, HS46C, HS56C, HS72, HS74, HS75, HS76, HS80, HS85, HSA 56, HSA 66, HSA 86, HSA 94 R, HSA 94 T, HSA56, HSA66, HSA86, HSA94R, HSA94T, HT 56 C, HT 70, HT 70 K, HT 75, HT-KM, HT56C, HT70, HT70K, HT75, HTA 65, HTA 85, HTA65, HTA85, HTKM, KA 120, KA 120 R, KA 250, KA 85 R, KA120, KA120R, KA250, KA85R, KB-KM, KBKM, KM 55, KM 55 C, KM 55 R, KM 55 RC, KM 56 C, KM 56 RC, KM 85, KM 85 R, KM 94 R, KM 94 RC, KM55, KM55C, KM55R, KM55RC, KM56C, KM56RC, KM85, KM85R, KM94R, KM94RC, KMA 130 R, KMA130R, KR 85, KR85, KW-KM, KWKM, MM 56, MM 56 C, MM 56 MultiSystem, MM56, MM56C, MM56MultiSystem, MS 150 C, MS 150 TC, MS 170, MS 170 C, MS 171, MS 171 C, MS 180, MS 180 C, MS 181, MS 181 C, MS 190 T, MS 191 T, MS 192 C, MS 192 T, MS 192 TC, MS 193 C, MS 193 T, MS 193 TC, MS 200, MS 200 T, MS 201, MS 201 C, MS 201 T, MS 201 TC, MS 210, MS 210 C, MS 211, MS 211 C, MS 230, MS 230 C, MS 231, MS 231 C, MS 240, MS 241 C, MS 250, MS 250 C, MS 251, MS 251 C, MS 260, MS 260 C, MS 261, MS 261 C, MS 271, MS 271 C, MS 290, MS 291, MS 291 C, MS 310, MS 311, MS 340, MS 341, MS 360, MS 360 C, MS 361, MS 361 C, MS 362, MS 362 C, MS 380, MS 381, MS 382, MS 390, MS 391, MS 440, MS 441, MS 441 C, MS 460, MS 461, MS 462, MS 462 C, MS 640, MS 650, MS 651, MS 660, MS 661, MS 661 C, MS 780, MS 880, MS150C, MS150TC, MS170, MS170C, MS171, MS171C, MS180, MS180C, MS181, MS181C, MS190T, MS191T, MS192C, MS192T, MS192TC, MS193C, MS193T, MS193TC, MS200, MS200T, MS201, MS201C, MS201T, MS201TC, MS210, MS210C, MS211, MS211C, MS230, MS230C, MS231, MS231C, MS240, MS241C, MS250, MS250C, MS251, MS251C, MS260, MS260C, MS261, MS261C, MS271, MS271C, MS290, MS291, MS291C, MS310, MS311, MS340, MS341, MS360, MS360C, MS361, MS361C, MS362, MS362C, MS380, MS381, MS382, MS390, MS391, MS440, MS441, MS441C, MS460, MS461, MS462, MS462C, MS640, MS650, MS651, MS660, MS661, MS661C, MS780, MS880, MSA 120 C, MSA 140 C, MSA 160 C, MSA 160 T, MSA 200 C, MSA120 C, MSA120C, MSA140 C, MSA140C, MSA160 C, MSA160C, MSA160T, MSA200C, MSE 140 C, MSE 141 C, MSE 160 C, MSE 180 C, MSE 200 C, MSE140, MSE140C, MSE141 C, MSE141C, MSE160, MSE160C, MSE180, MSE180C, MSE200, MSE200C, RE 110, RE 120, RE 130 PLUS, RE 310 K, RE 340 K, RE 440 K, RE110, RE120, RE130PLUS, RE310K, RE340K, RE440K, SH 55, SH 56, SH 56 C, SH 85, SH 86, SH 86 C, SH55, SH56, SH56C, SH85, SH86, SH86C, SP 20, SP 401, SP 451, SP 471, SP 481, SP 92 C, SP 92 TC, SP20, SP401, SP451, SP471, SP481, SP92C, SP92TC, SPA 65, SPA65, SR 200, SR 340, SR 420, SR 430, SR 440, SR 450, SR200, SR340, SR420, SR430, SR440, SR450, TS 350 AVE, TS 360, TS 400, TS 410, TS 420, TS 440, TS 460, TS 480i, TS 500i, TS 510, TS 760, TS350AVE, TS360, TS400, TS410, TS420, TS440, TS460, TS480i, TS500i, TS510, TS760, TSA 230, TSA230
Alternate Part Numbers:
0812-542-2104, 08125422104
Product Specifications
| L&S Part No. | 0812 542 2104 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 08125422104 |
| Unit of Sale | 1 |
| Applications | 017, 018, 019 T, 019T, 020, 020 T, 020T, 021, 023, 024, 025, 026, 028, 029, 036 QS, 036QS, 038, 039, 044, 046, 064, 066, BF-MM, BFMM, BG 45, BG 46, BG 50, BG 55, BG 56, BG 56 C, BG 65, BG 66, BG 66 C, BG 72, BG 75, BG 85, BG 86, BG 86 C, BG45, BG46, BG50, BG55, BG56, BG56C, BG65, BG66, BG66C, BG72, BG75, BG85, BG86, BG86C, BGA 100, BGA 56, BGA 85, BGA100, BGA56, BGA85, BK-MM, BKMM, BR 106, BR 200, BR 340, BR 340 L, BR 350, BR 380, BR 420, BR 420 C, BR 430, BR 45 C, BR 450, BR 450 C, BR106, BR200, BR340, BR340L, BR350, BR380, BR420, BR420C, BR430, BR450, BR450C, BR45C, BT 106, BT 120 C, BT 121, BT 130, BT106, BT120C, BT121, BT130, E 140, E 160, E 180 C, E140, E160, E180C, FC-MM, FCMM, FH 0-90, FH 135, FH 145, FH-KM 0-90, FH-KM 135, FH-KM 145, FH-KM0-90, FH-KM135, FH-KM145, FH0-90, FH090, FH135, FH145, FHKM135, FHKM145, FR125, FR135, FR145, FR230, FR230T, FR350, FR3900, FR410C, FR450, FR460TC, FR480, FR480C, FS 120, FS 120 R, FS 160, FS 180, FS 200, FS 200 R, FS 220, FS 220 K, FS 230, FS 240, FS 240 C, FS 240 R, FS 240 RC, FS 25-4, FS 250, FS 250 R, FS 260, FS 260 C, FS 260 R, FS 260 RC, FS 280, FS 280 K, FS 290, FS 36, FS 40, FS 40 C, FS 44, FS 50, FS 50 C, FS 55, FS 55 C, FS 55 R, FS 55 RC, FS 55 T, FS 56, FS 56 C, FS 56 R, FS 56 RC, FS 65-4, FS 70 C, FS 70 R, FS 70 RC, FS 72, FS 74, FS 75, FS 76, FS 80, FS 80 R, FS 85, FS 85 R, FS 85 RX, FS 85 T, FS 88, FS 94, FS 94 C, FS 94 R, FS 94 RC, FS-KM, FS120, FS120R, FS160, FS180, FS200, FS200R, FS220, FS220K, FS230, FS240, FS240C, FS240R, FS240RC, FS25-4, FS250, FS250R, FS254, FS260, FS260C, FS260R, FS260RC, FS280, FS280K, FS290, FS36, FS40, FS40C, FS44, FS50, FS50C, FS55, FS55C, FS55R, FS55RC, FS55T, FS56, FS56C, FS56R, FS56RC, FS65-4, FS654, FS70C, FS70R, FS70RC, FS72, FS74, FS75, FS76, FS80, FS80R, FS85, FS85R, FS85RX, FS85T, FS88, FS94, FS94C, FS94R, FS94RC, FSKM, GS 461, GS461, HL 0, HL 0-90, HL 135, HL 145, HL 30, HL 45, HL 56 K, HL-KM 0, HL-KM 0-90, HL-KM 135, HL-KM 145, HL-KM 30, HL-KM0, HL-KM0-90, HL-KM135, HL-KM145, HL-KM30, HL0, HL0-90, HL090, HL135, HL145, HL30, HL45, HL56K, HLA 65, HLA 85, HLA65, HLA85, HLKM0, HLKM135, HLKM145, HLKM30, HS 45, HS 46, HS 46 C, HS 56 C, HS 72, HS 74, HS 75, HS 76, HS 80, HS 85, HS45, HS46, HS46C, HS56C, HS72, HS74, HS75, HS76, HS80, HS85, HSA 56, HSA 66, HSA 86, HSA 94 R, HSA 94 T, HSA56, HSA66, HSA86, HSA94R, HSA94T, HT 56 C, HT 70, HT 70 K, HT 75, HT-KM, HT56C, HT70, HT70K, HT75, HTA 65, HTA 85, HTA65, HTA85, HTKM, KA 120, KA 120 R, KA 250, KA 85 R, KA120, KA120R, KA250, KA85R, KB-KM, KBKM, KM 55, KM 55 C, KM 55 R, KM 55 RC, KM 56 C, KM 56 RC, KM 85, KM 85 R, KM 94 R, KM 94 RC, KM55, KM55C, KM55R, KM55RC, KM56C, KM56RC, KM85, KM85R, KM94R, KM94RC, KMA 130 R, KMA130R, KR 85, KR85, KW-KM, KWKM, MM 56, MM 56 C, MM 56 MultiSystem, MM56, MM56C, MM56MultiSystem, MS 150 C, MS 150 TC, MS 170, MS 170 C, MS 171, MS 171 C, MS 180, MS 180 C, MS 181, MS 181 C, MS 190 T, MS 191 T, MS 192 C, MS 192 T, MS 192 TC, MS 193 C, MS 193 T, MS 193 TC, MS 200, MS 200 T, MS 201, MS 201 C, MS 201 T, MS 201 TC, MS 210, MS 210 C, MS 211, MS 211 C, MS 230, MS 230 C, MS 231, MS 231 C, MS 240, MS 241 C, MS 250, MS 250 C, MS 251, MS 251 C, MS 260, MS 260 C, MS 261, MS 261 C, MS 271, MS 271 C, MS 290, MS 291, MS 291 C, MS 310, MS 311, MS 340, MS 341, MS 360, MS 360 C, MS 361, MS 361 C, MS 362, MS 362 C, MS 380, MS 381, MS 382, MS 390, MS 391, MS 440, MS 441, MS 441 C, MS 460, MS 461, MS 462, MS 462 C, MS 640, MS 650, MS 651, MS 660, MS 661, MS 661 C, MS 780, MS 880, MS150C, MS150TC, MS170, MS170C, MS171, MS171C, MS180, MS180C, MS181, MS181C, MS190T, MS191T, MS192C, MS192T, MS192TC, MS193C, MS193T, MS193TC, MS200, MS200T, MS201, MS201C, MS201T, MS201TC, MS210, MS210C, MS211, MS211C, MS230, MS230C, MS231, MS231C, MS240, MS241C, MS250, MS250C, MS251, MS251C, MS260, MS260C, MS261, MS261C, MS271, MS271C, MS290, MS291, MS291C, MS310, MS311, MS340, MS341, MS360, MS360C, MS361, MS361C, MS362, MS362C, MS380, MS381, MS382, MS390, MS391, MS440, MS441, MS441C, MS460, MS461, MS462, MS462C, MS640, MS650, MS651, MS660, MS661, MS661C, MS780, MS880, MSA 120 C, MSA 140 C, MSA 160 C, MSA 160 T, MSA 200 C, MSA120 C, MSA120C, MSA140 C, MSA140C, MSA160 C, MSA160C, MSA160T, MSA200C, MSE 140 C, MSE 141 C, MSE 160 C, MSE 180 C, MSE 200 C, MSE140, MSE140C, MSE141 C, MSE141C, MSE160, MSE160C, MSE180, MSE180C, MSE200, MSE200C, RE 110, RE 120, RE 130 PLUS, RE 310 K, RE 340 K, RE 440 K, RE110, RE120, RE130PLUS, RE310K, RE340K, RE440K, SH 55, SH 56, SH 56 C, SH 85, SH 86, SH 86 C, SH55, SH56, SH56C, SH85, SH86, SH86C, SP 20, SP 401, SP 451, SP 471, SP 481, SP 92 C, SP 92 TC, SP20, SP401, SP451, SP471, SP481, SP92C, SP92TC, SPA 65, SPA65, SR 200, SR 340, SR 420, SR 430, SR 440, SR 450, SR200, SR340, SR420, SR430, SR440, SR450, TS 350 AVE, TS 360, TS 400, TS 410, TS 420, TS 440, TS 460, TS 480i, TS 500i, TS 510, TS 760, TS350AVE, TS360, TS400, TS410, TS420, TS440, TS460, TS480i, TS500i, TS510, TS760, TSA 230, TSA230 |
| Machine Type | Disc Cutters, Chainsaws, Brushcutters, Backpack Blowers, Blower/Shredders, Pressure Washers, Pole Pruners, Hedgetrimmers, Mist Blowers, Kombi Tools, Multi Tools |
| Fits Brands | Stihl |
| Fits Models | MS170, MS170C | MS230, MS230C | MS250, MS250C | MS200, MS200T | MS290, MS310, MS390 | MS361, MS361C | MS192C, MS192T, MS192TC | MS340 | MS360, MS360C | MS181, MS181C | MS201, MS201C, MS201T, MS201TC | MS261, MS261C | HS75 | FR125, FR135, FR145 | FR230, FR230T | FR350, FR450, FR480, FR480C | FR3900 | FR410C, FR460TC | MS231, MS251 | MS271, MS271C, MS291, MS291C | MS311 | MS341 | MS660 | MS661, MS661C | MSE140, MSE160, MSE180, MSE200 | MSE141 C | MSA120 C | MSA140 C | MSA160 C | MSA160T | MSA200C | MS190T | MS191T | MS193C, MS193T, MS193TC | MM 56 MultiSystem |
