NGK Spark Plugs: Trimmers, Blowers & Outdoor Power Equipment
NGK Spark Plugs: Trimmers, Blowers & Outdoor Power Equipment
731 spark plug applications from NGK's catalogue, for the machines we supply parts for. Each line gives the plug NGK specifies, the premium upgrade where one exists, and the electrode gap. Plug codes shown as links go straight to that plug on our shop.
Models that take the same plug are listed together on one line — the engine fitted is shown in brackets after each model, which is what identifies the plug when one machine was sold with more than one engine.
Check the gap before you fit. Plugs are not always gapped correctly out of the box, and the wrong gap causes misfire and hard starting. Where a resistor plug is specified, fit a resistor plug — a non-resistor substitute can interfere with an ignition module or engine electronics.
- Echo
- Honda
- Tanaka
- Billy Goat
- Subaru-Robin
- Simplicity
- Ariens
- Troy-Bilt
- Mcculloch
- Craftsman (Sears)
- Husqvarna
- Cub Cadet
- Homelite
- Solo
- Stihl
- Other makes
Echo 291 applications
| Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|
| PE-311 (30.5cc Serial # Prefix 11) · HC-231 (Serial # Prefix 05 & 06) · HC-233 (Serial # Prefix 06) · HC-234 (Serial # Prefix 06) · HCA-260 (Serial # Prefix 05 & 06) · HCA-261 (Serial # Prefix 05 & 06) · HCR-150 (Serial # Prefix 05 & 06) · HCR-151 (Serial # Prefix 05 & 06) · SHC-210 (Serial # Prefix 05, 06, 08 & 09) · SHC-211 (Serial # Prefix 05, 06, 08 & 09) · SHC-212 (Serial # Prefix 09) · SHC-260 (Serial # Prefix 05 & 06) · SHC-261 (Serial # Prefix 05 & 06) · PB-200 (21.2cc Serial # Prefix 05 06 08 &) · PB-201 (21.2cc Serial # Prefix 05 06 08 &) · PB-210 (Serial # Prefix 03) · PB-211 (Serial # Prefix 02) · PB-230LN (Serial # Prefix 05) | BPM8Y | 0.7 mm | |
| PB-231LN (Serial # Prefix 06) · PB-250LN (25.4cc) · PB-255LN (25.4cc) · PB-260I (Serial # Prefix 05) · PB-260L (Serial # Prefix 05) · PB-261I (Serial # Prefix 06) · PB-261L (Serial # Prefix 06) · PB-265LN (25.4cc) · PB-403H (Serial # Prefix 03 & 09) · PB-403T (Serial # Prefix 03 & 09) · PB-410 (Serial # Prefix 03 & 09) · PB-411 (Serial # Prefix 02 & 09) · PB-413H (Serial # Prefix 08 & 09) · PB-413T (Serial # Prefix 02 & 08) · PB-460LN (Serial # Prefix 03 & 09) · PB-461LN (Serial # Prefix 02 & 09) · PB-46LN · PB-500H (50.8cc) | BPM8Y | 0.7 mm | |
| PB-500T (50.8cc) · PB-610 (Serial # Prefix 02 & 09) · PB-611 (Serial # Prefix 02 & 09) · PB-620 (Serial # Prefix 09) · PB-650 (Serial # Prefix 03) · PB-650H (Serial # Prefix 05) · PB-650T (Serial # Prefix 05) · PB-651H (Serial # Prefix 06) · PB-651T (Serial # Prefix 06) · PB-750H (Serial # Prefix 05) · PB-750T (Serial # Prefix 05) · PB-751H (Serial # Prefix 06) · PB-751T (Serial # Prefix 06) · PAS-260 (25.4cc Serial Prefix 05 & 06) · PAS-261 (25.4cc Serial Prefix 05 & 06) · PPF-210 (21.2cc Serial # Prefix 05 06 08 &) · PPF-211 (Serial # Prefix 05, 06, 08 & 09) · PPT-230 (22.8cc Serial # Prefix 05 & 06) | BPM8Y | 0.7 mm | |
| PPT-231 (22.8cc Serial # Prefix 05 & 06) · PPT-260 (25.4cc Serial # Prefix 05 & 06) · PPT-261 (25.4cc Serial # Prefix 05 & 06) · ES210 (22.2cc Serial # Prefix 05 06 08 &) · ES211 (Serial # Prefix 05, 06, 08 & 09) · ES-230 (22.8cc Serial # Prefix 05 & 06) · ES-231 (Serial # Prefix 05 & 06) · GT-230 (Serial # Prefix 05) · GT-231 (Serial Prefix 06) · GT-251 (Serial # Prefix 08 & 09) · GT-251E (Serial # Prefix 08 & 09) · SRB-261U (Serial # Prefix 06) · SRM-210 (Serial # Prefix 05, 08 & 09) · SRM-210I (Serial # Prefix 05 & 08) · SRM-210SB (Serial # Prefix 05, 08 & 09) · SRM-210U (Serial # Prefix 05 & 08) · SRM-211 (Serial # Prefix 06 & 09) · SRM-211I (Serial # Prefix 06 & 09) | BPM8Y | 0.7 mm | |
| SRM-211SB (Serial # Prefix 06 & 09) · SRM-230S (Serial # Prefix 05 & 06) · SRM-230U (Serial # Prefix 05 & 06) · SRM-231 (Serial # Prefix 06) · SRM-231S (Serial # Prefix 06) · SRM-231U (Serial # Prefix 06) · SRM-251 (Serial # Prefix 08 & 09) · SRM-251E (Serial # Prefix 08 & 09) · SRM-260 (Serial # Prefix 05 & 06) · SRM-260S (Serial # Prefix 05 & 06) · SRM-260SB (Serial # Prefix 05 & 06) · SRM-260U (Serial # Prefix 05 & 06) · SRM-261 (Serial # Prefix 06) · SRM-261S (Serial # Prefix 06) · SRM-261SB (Serial # Prefix 06) · SRM-261T (Serial # Prefix 06) · SRM-310 (Serial # Prefix 03) · SRM-310S (Serial # Prefix 03) | BPM8Y | 0.7 mm | |
| SRM-310U (Serial # Prefix 03) · SRM-311 (Serial # Prefix 02 & 09) · SRM-311S (Serial # Prefix 02 & 09) · SRM-311U (Serial # Prefix 02 & 09) | BPM8Y | 0.7 mm | |
| HC-230 (Serial # Prefix 07) · HC-231 (Serial # Prefix 07) · HC-235 (21.2cc) · HC-245 (21.2cc) · HC-2420 (21.2cc) · HC-3020 (21.2cc) · HCA-260 (Serial # Prefix 07) · HCA-266 (25.4cc) · HCR-150 (Serial # Prefix 07) · SHC-210 (Serial # Prefix 07 & 10) · SHC-225 (21.2cc) · SHC-260 (Serial # Prefix 07) · SHC-266 (25.4cc) · SHC-225S (21.2cc) · PB-200 (21.2cc Serial # Prefix 07 & 10) · PB-230LN (Serial # Prefix 07) · PB-260I (Serial # Prefix 07) · PB-260L (Serial # Prefix 07) | BPMR8Y | 0.7 mm | |
| PB-403H (Serial # Prefix 04 & 10) · PB-403T (Serial # Prefix 04 & 10) · PB-460LN (Serial # Prefix 04 & 10) · PB-580H (58.2cc) · PB-580T (58.2cc) · PB-610 (Serial # Prefix 10) · PB-620 (Serial # Prefix 10) · PB-755SH (63.3cc) · PB-755ST (63.3cc) · PB-760LNH (63.3cc) · PB-760LNT (63.3cc) · PB-770H (63.3cc) · PB-770T (63.3cc) · PAS-266 (25.4cc) · PAS-280 (28.1cc) · PPF-225 (21.2cc) · PPF-280 (28.1cc) · PPT-266 (25.4cc) | BPMR8Y | 0.7 mm | |
| PPT-266H (25.4cc) · PPT-280 (28.1cc) · ES-250 (25.4cc) · ES-255 (25.4cc) · SRM-225 (21.2cc) · SRM-225I (21.2cc) · SRM-225U (21.2cc) · SRM-230 (22.8cc) · SRM-266 (25.4cc) · SRM-266U (25.4cc) · SRM-280 (28.1cc) · SRM-280S (28.1cc) · SRM-280T (28.1cc) · SRM-280U (28.1cc) | BPMR8Y | 0.7 mm | |
| HC-1500 · HC-1600 · HC-2000 · HC-2400 · HC-2410 · HCA-2400 · HCR-1500 · SHC-211 (Serial # Prefix 02) · SHC-1700 · SHC-2100 · SHC-2400 · PB-2100 · PB-46HT · PB-46LN · PB-60HT · PB-1000 · PB-2400 · PB-4600 | BPM7A | 0.6 mm | |
| PB-6000 · GT-231 (Serial Prefix 02) · GT-2000 · GT-2000EZR (Serial # Prefix 03) · GT-2000R (Serial # Prefix 03) · GT-2000SB · GT-2400 · SRM-211 (Serial # Prefix 02) · SRM-2110 · SRM-211SB (Serial # Prefix 02) · SRM-211U (Serial # Prefix 02, 06 & 09) · SRM-231U (Serial # Prefix 02) · SRM-2410 · SRM-260 (Serial # Prefix 03) · SRM-2601 · SRM-260S (Serial # Prefix 03) · SRM-261 (Serial # Prefix 02) · SRM-261S (Serial # Prefix 02) | BPM7A | 0.6 mm | |
| SRM-261SB (Serial # Prefix 02) · SRM-3110 · SRM-340 (Serial # Prefix 03) · SRM-400 (Serial # Prefix 03) · SRM-400U (Serial # Prefix 03) · SRM-2100 · SRM-2100SB · SRM-2400 · SRM-2400SB · SRM-3100 · SRM-3100S · SRM-3400 · SRM-3800 | BPM7A | 0.6 mm | |
| PB-650 (Serial # Prefix 04) · PB-650H (Serial # Prefix 07) · PB-650T (Serial # Prefix 07) · PB-651H (Serial # Prefix 07) · PB-651T (Serial # Prefix 07) · PB-750H (Serial # Prefix 07) · PB-750T (Serial # Prefix 07) · PB-751H (Serial # Prefix 07) · PB-751T (Serial # Prefix 07) · PAS-260 (25.4cc Serial Prefix 07) · PPF-210 (21.2cc Serial # Prefix 07 & 10) · PPT-230 (22.8cc Serial # Prefix 07) · PPT-260 (25.4cc Serial # Prefix 07) · ES210 (22.2cc Serial # Prefix 07 & 10) · ES211 (Serial # Prefix 02) · ES-230 (22.8cc Serial # Prefix 07) · GT-230 (Serial # Prefix 07) · GT-251 (Serial Prefix 10) | BPMR8Y | 0.8 mm | |
| SRM-210 (Serial # Prefix 07 & 10) · SRM-210I (Serial # Prefix 07 & 10) · SRM-210SB (Serial # Prefix 07 & 10) · SRM-210U (Serial # Prefix 07 & 10) · SRM-230S (Serial # Prefix 07) · SRM-230U (Serial # Prefix 07) · SRM-251 (Serial # Prefix 10) · SRM-260 (Serial # Prefix 07) · SRM-260S (Serial # Prefix 07) · SRM-260SB (Serial # Prefix 07) · SRM-260U (Serial # Prefix 07) · SRM-261T (Serial # Prefix 07) · SRM-310 (Serial # Prefix 04) · SRM-310S (Serial # Prefix 04) · SRM-310U (Serial # Prefix 04) · SRM-311 (Serial # Prefix 10) · SRM-311S (Serial # Prefix 10) · SRM-311U (Serial # Prefix 10) | BPMR8Y | 0.8 mm | |
| SRM-340 (Serial # Prefix 04) | BPMR8Y | 0.8 mm | |
| HC-233 (Serial # Prefix 02) · HC-234 (Serial # Prefix 02) · HCA-261 (Serial # Prefix 02) · HCR-151 (Serial # Prefix 02) · SHC-261 (Serial # Prefix 02) · PB-201 (21.2cc Serial # Prefix 02) · PB-230LN (Serial # Prefix 03) · PB-231LN (Serial # Prefix 02) · PB-260L (Serial # Prefix 03) · PB-261L (Serial # Prefix 02) · PB-600 · PB-601 · PB-602 (Serial # Prefix 03) · PB-603 (Serial # Prefix 03) · PAS-261 (25.4cc Serial Prefix 02 & 03) · PAS--2601 · ES-231 (Serial # Prefix 02) · SRM-231 (Serial # Prefix 02) | BPM7Y | 0.6 mm | |
| PE-2000 · PE-2400 · PE-2601 · PE-3100 · HC-2100 · PB-210E · PAS-2000 · PAS-2100 · PAS-2400 · PPF-2110 · PPF-2100 · PPFD-2400 · PPSR-2122 · PPSR-2433 · PPT-2100 | BPM7A | 0.7 mm | |
| PB-230LN (Serial # Prefix 04) · PB-260L (Serial # Prefix 04) · PB-602 (Serial # Prefix 04) · PB-603 (Serial # Prefix 04) · PPT-230 (22.8cc Serial # Prefix 04) · PPT-260 (25.4cc Serial # Prefix 04) · GT-2000EZR (Serial # Prefix 04) · SRM-260 (Serial # Prefix 04) · SRM-260S (Serial # Prefix 04) · SRM-410U (42.7cc) | BPMR7A | 0.6 mm | |
| PB-403 (Serial # Prefix 03) · PPF-211 (Serial # Prefix 02) · PPT-230 (22.8cc Serial # Prefix 02 & 03) · PPT-231 (22.8cc Serial # Prefix 02 & 03) · PPT-260 (25.4cc Serial # Prefix 02 & 03) · PPT-261 (25.4cc Serial # Prefix 02 & 03) | BPM7Y | 0.7 mm | |
| PE-2620 (25.4cc) · SRM-2620 (25.4cc) · SRM-2620T (25.4cc) · SRM-2620U (25.4cc) | CMR7H | 0.7 mm | |
| SRM-255 (21.2cc) · SRM-266S (25.4cc) · SRM-266T (25.4cc) | BPMR8Y | 0.6 mm | |
| CH6730H (KOHLER COMMAND PRO) · CH8993H (993cc B&S VANGUARD V-TWIN) | BKR5ES | 0.8 mm | |
| CH5653 (SUBARU EH65) | BPR6ES | 0.8 mm | |
| CH8720IH (SUBARU EH720 EFI) | BPR4ES | 0.9 mm | |
| PB-400E | BMR6A | 0.7 mm |
Honda 56 applications
| Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|
| WB30X (5HP HONDA GX140) · WB30XK1, WB20XK2 (5.5HP HONDA GX160) · WD20X (3.5HP HONDA GX110) · WD20XK1 (4HP HONDA GX120) · WD30X (5HP HONDA GX140) · WD30XK1 (5.5HP HONDA GX160) · WDP20X (4HP HONDA GX120) · WDP20XT (4HP HONDA GX120) · WDP30 (HONDA GX120) · WDP30X (4HP HONDA GX120) · WDP30XT (4HP HONDA GX120) · WH15 (HONDA GX120) · WH15X (3.5HP HONDA GX110) · WH15XK1 (4HP HONDA GX120) · WH20 (HONDA GX160) · WH20X (5HP HONDA GX140) · WH20XK1 (5.5HP HONDA GX160) · WMP20 (HONDA GX160) | BPR6ES | 0.8 mm | |
| WMP20X (5.5HP HONDA GX160) · WN20 (4HP HONDA GC135) · WN30 (4.6HP HONDA GC160) · WP20X (4HP HONDA GX120) · WP30X (5.5HP HONDA GX160) · WT20 (HONDA GX160) · WT20X (5HP HONDA GX140) · WT20XK1 (5HP HONDA GX140) · WT20XK2, WT20XK3 (5.5HP HONDA GX160) · WT30 (HONDA GX270) · WT30X (8HP HONDA GX240) · WT30XK1 (8HP HONDA GX240) · WT30XK2, WT30XK3 (8HP HONDA GX240) · WT40 (HONDA GX390 WACJ-1000001 THROUGH) · WT40XK1, WT40XK2 (11HP HONDA GXV340) · WX15 (HONDA GXH50 WAHT-1000001 THROUGH) | BPR6ES | 0.8 mm | |
| HS828K1 (8HP HONDA GX240) · HS928 (8.5HP HONDA GXV270) · HSS724AT (HONDA GX200) · HSS724ATD (HONDA GX200) · HSS724AW (HONDA GX200) · HSS724AWD (HONDA GX200) · HSS928AT (HONDA GX270) · HSS928ATD (HONDA GX270) · HSS928AW (HONDA GX270) · HSS928AWD (HONDA GX270) · HSS1332AT (HONDA GX390) · HSS1332ATD (HONDA GX390) | BPR5ES | 0.8 mm | |
| WT20 (5HP HONDA G200) · WT30 (7HP HONDA G300) | BR4HS | 0.6 mm | |
| WT40 (HONDA GX390 GC05-1000001 THROUGH) · WT40X (11HP HONDA GX340) | BPR6ES-11 | 1.1 mm | |
| WX10 (1.5HP HONDA GX31) · WX15 (HONDA GXH50 WZBY-1000001 THROUGH) | CR5HSB | 0.7 mm | |
| WX10 (HONDA GX25) · WX10K (1.1HP GX25) | CMR5H | 0.7 mm | |
| WB30 (HONDA GX160 WZAN-1000001 THROUGH) | BPR4HS-10 | 1.0 mm | |
| WB30T (5HP HONDA G200) | BP4HS-10 | 1.0 mm |
Tanaka 45 applications
| Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|
| PIA · Q1A-10 · TEA-500 (50cc) · TEC-265 · TED-232 · TED-260 · TED-262 L/R (26cc) · TSD-23 · TBC-4010 (40cc) · QCP-121 | BMR6A | 0.7 mm | |
| TIA-340 (31cc) · TBC-255PF (23.9cc 1.3HP PUREFIRE 2-STROKE) · TBC-355 (34cc) · TCG22EABSLP (21.1cc) · TCG22EASSLP (21.1cc) · TCG24EASPSL (23.9cc) · TCG24EBSP (23.9cc) · TCG27EASPSL (26.9cc 1.4HP PUREFIRE 2-STROKE) | BMR7A | 0.7 mm | |
| TED-210 (21cc) · TBC-2211 (21cc) · TBC-2510 (24cc) · TBC-4000 (20cc) · TBC-430PF (40cc) · TBC-4500 (20cc) · TBC-5000 | BPM6A | 0.7 mm | |
| TBC-2100 (21cc) · TBC-2110 (21cc) · TBC-2400 (24cc) · TBC-2410 (25cc) · TBC-2800 (28cc) | BPM6F | 0.6 mm | |
| TIA-350S/350PFS · TBC-280 | BPM6Y | 0.8 mm | |
| TBC-270PF (26cc) · TCP-210 (21cc) | BPM7A | 0.6 mm | |
| TBC-720PF, TBC-430PF · TCG22EAS/EAD/EAB | BPMR6A | 0.8 mm | |
| TIA-302, TIA-305 | BM7A | 0.6 mm | |
| TED-270PFL/PFLS, TED-270PFR/PFRS, TED-270PFHS/PFDH, TED-270PFDLS (26.9cc 1.4HP PUREFIRE 2-STROKE) | BM6A | 0.8 mm | |
| TBC-240PF | BPMR7A | 0.8 mm | |
| TBC-2501, TBC-270, TBC290, TBC340PF/D, TBC250PF/D | BMR6A | 0.8 mm | |
| TBC-280PF (26.9cc 1.4HP PUREFIRE 2-STROKE) | BMR6A | 0.6 mm | |
| TBC-340PF (32.2cc 1.6HP PUREFIRE 2-STROKE) | BPMR7A | 0.6 mm | |
| TBC-420PF (39.8cc 2.2HP PUREFIRE 2-STROKE) | BPMR6A | 0.7 mm | |
| TCP-25 | BPM7Y | 0.8 mm | |
| TCP-381 (51cc) | B6S | 0.6 mm |
Billy Goat 44 applications
| Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|
| DL12/13 (LAUSON LCT414 12HP (DL1210L)) · F13 CONTRACTOR / MUNICIPAL (13HP HONDA GX390) · F902H (9HP HONDA GX270) · F1302H (13HP HONDA GX390) · F1302SPH (13HP HONDA GX390) · GRAXOR GZ401H (4HP HONDA GX120) · HW651HSP (5.2HP HONDA GC190) · KV650H, KV650HM KV650SPH, TKV650SPH (5.2HP HONDA GC190) · MF650H, MV650H, MV650SPH (5.2HP HONDA GC190) · OS552H (5.5HP HONDA GX160) · OS901SPH (9HP HONDA GX270) · PR550H (5.5HP HONDA GX160) · QV550H, QV550HSP (HONDA GC160) · QV900HSP (HONDA GX270) · SC121H (4HP HONDA GX120) · SELF PROPELLED OUTDOOR VACUUM (5.2HP HONDA GC190) · TKV650SPH (HONDA GC190) · VQ902SPH (9HP HONDA GX270) | BPR6ES | 0.8 mm | |
| BC2403IC (344cc B&S) · BC226001CH (344cc B&S) · DL14/18 (18HP B&S VANGUARD) · DL25/35 (35HP B&S VANGUARD) · DL2500V (35HP B&S VANGUARD) · F18 THE ULTIMATE (18HP B&S VANGUARD 570cc) · F601V (5.5HP B&S VANGUARD 205cc) · F1802SPV (18HP B&S VANGUARD 570cc) · F1802V (18HP B&S VANGUARD 570cc) · HOMEPRO (10.5HP B&S INTEK) · KV600, KV600SP (190cc B&S) · MV600SPE (190cc B&S) · PR550 (205cc B&S VANGUARD) · QV550 (205cc B&S) · VQ1002SPH (250cc B&S) | BKR5ES | 0.8 mm | |
| BC2403H, BC2403HEB (13HP HONDA GXV390) · BC2600HH, BC2600HEBH (13HP HONDA GXV390) · DL1301H/DL12 (13HP HONDA GXV390) · DL2500S (25HP SUBARU EH720) · FZ FOR YOUR ZTR (13HP HONDA GXV390) | BPR5ES | 0.8 mm | |
| DL14/18 (14HP SUBARU EX40) · F6 SMALL PROPERTY/RESIDENTAL (6HP SUBARU EX17) · F601S (6HP SUBARU EX17) · F902S & F902SPS (9HP SUBARU EX27) · F902SPS (9HP SUBARU EX27) | BR6HS | 0.7 mm | |
| LB352 VACUUM (B&S 500/550 SERIES) | BR2-LM | 0.8 mm |
Subaru-Robin 39 applications
| Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|
| HT-171 (16cc EC01E) · HT-200 (20.3cc EC02ER) · HT-221 (21.7cc EC022GR) · HT-231T (22.5cc EC02H) · HT-750 (21.7cc EC022GR) · NB-02, -2A, -3A (22.5cc EC02R) · NB-02T (22.5cc EC02R) · NB-04 (40cc) · NB-04-2D (40cc EC04-3R) · NB-16F, S, T (15.4cc EC01E) · NB-211, C, T (20.3cc EC02E) · NB-223 (21.7cc EC022G) · NB-231, C (22.5cc EC02H) · NB-23F, S, T (22.5cc EC02R) · NB-251 (24.5cc EC025R) · NB-252 (24.5cc EC025R) · NB-253, NB-253A (24.5cc EC025R) · NB-281, NB-281AU (27.2cc EC02FH) | BMR7A | 0.7 mm | |
| NB-321 (30.5cc EC03F) · NB-351 (34.4cc EC03E) · NB-411 (40.2cc EC04E) · NB-2001 (20cc EC020G) · NBF-171 (16cc EC01E) · NBF-211 (20.3cc EC02E) · NBF-251 (24.5cc EC025R) · NBF-252 (24.5cc EC025R) · NBF-2001 (20cc EC020G) | BMR7A | 0.7 mm | |
| BH2500AU (24.5cc 4-Stroke) · BH3500AU (33.5cc 4-Stroke) · BH3600AU (33.3cc 4-Stroke) · NB-26 (27.2cc EC02F) · NB-27 (27.2cc EC02FH) · NB-30 · NB-31 (30.5cc EC03) · NB-50L (51.7cc EC05M) · NB-500 (51.7cc) · NBK-351 (36cc) · NBK-411 (40cc) · PT (16cc) | BMR6A | 0.7 mm |
Simplicity 36 applications
| Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|
| GM2513BS (13HP B&S) · 7555M (7.5HP B&S INTEK OHV) · 8560E (8.5HP B&S INTEK OHV) · 922EXD (205cc B&S) · 9560E (8HP B&S INTEK) · 10560E (10.5HP B&S INTEK OHV) · 1060DLXE (10HP B&S INTEK OHV) · 1170E (11HP B&S VANGUARD) · 1222EE (11.5FPT B&S 1150 SERIES) · 1380E (13HP B&S VANGUARD) · 1390E (13HP B&S VANGUARD) · BARON (18HP B&S) · BARON (20HP B&S) · H1226E (11.5FPT B&S 1150 SERIES) · H1527E (14.5FPT B&S 1450 SERIES) · H1730E (16.5FPT B&S 1650 SERIES) · M1227E (11.5FPT B&S 1150 SERIES) · P1524E (14.5FPT B&S 1450 SERIES) | BKR5ES | 0.8 mm | |
| P1728E (16.5FPT B&S 1650 SERIES) · P2132E (16.5FPT B&S 1650 SERIES) · P2138E (16.5FPT B&S 1650 SERIES) | BKR5ES | 0.8 mm | |
| 755E ST (7HP TECUMSEH HSK70) · 860 ST, 870 ST (8HP TECUMSEH HMSK80) · 860E ST (8HP TECUMSEH HMSK80) · 860EI (8HP TECUMSEH HMSK80) · 970 ST (9HP TECUMSEH HMSK90) · 970M (9HP TECUMSEH OHSK90) · 1080 ST (10HP TECUMSEH HMSK100) | BR4-LM | 0.8 mm | |
| 755M (7HP TECUMSEH OHSK70) · 860 DLX (8HP TECUMSEH OHSK80) · 1180 ST (11HP TECUMSEH OHSK110) | BR6ES | 0.8 mm | |
| 821RT (8HP B&S 192402) · 11570E (11.5HP B&S INTEK OHV) · 1280E (12HP B&S) | BR2-LM | 0.8 mm | |
| GM2515KAWV (15HP KAWASAKI V-TWIN) | BCPR6ES | 0.6 mm | |
| M1024E (208cc) | BPR6ES | 0.8 mm |
Ariens 30 applications
| Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|
| COMPACT TRACK 24-920022 (208cc ARIENS AX) · DELUXE 24-921024, 921030 (12.5FT/LBS LAUSON LCT254 254cc) · DELUXE 24-921045 (254cc ARIENS AX) · DELUXE 28 SHO-921048 (306cc ARIENS AX) · DELUXE 28-921046 (254cc ARIENS AX) · DELUXE 30-921032 (14.5FT/LBS LAUSON LCT291 291cc) · DELUXE 30-921047 (306cc ARIENS AX) · DELUXE 30 EFI-921049 (306cc ARIENS AX EFI) · PATH PRO 136E-938034 (136cc ARIENS AX) · PATH PRO 136R-938030 (136cc ARIENS AX) · PATH PRO 208-938031, 938032, 938033, COMPACT 22-920013, 920014, COMPACT TRACK 24-920022 (LAUSON LCT208 208cc) · PATH PRO 208E-938031 (208cc ARIENS AX) · PATH PRO 208EC-938033 (208cc ARIENS AX) · PATH PRO 208R-938031 (208cc ARIENS AX) · PLATINUM 24 SHO-921050 (369cc ARIENS AX GEN 3) · PLATINUM 24-921028 (14.5FT/LBS LAUSON LCT291 291cc) · PLATINUM 30-921029 (20FT/LBS LAUSON LCT414 414cc) · PLATINUM 30 SHO-921051 (414cc ARIENS AX GEN 3) | BPR6ES | 0.8 mm | |
| PLATINUM SHO TRACK 28-921052 (369cc ARIENS AX GEN 3) · SNO-TEK 20 (LAUSON LCT136 136cc) · SNO-TEK 24 (LAUSON LCT208 208cc) · SNO-TEK 24-920402 (208cc SNO-TEK) | BPR6ES | 0.8 mm | |
| DELUXE 28-921035, DELUXE TRACK 28-921023 (11.5FT/LBS ARIENS POLAR FORCE BY B&S 250cc) · HYDRO PRO TRACK 28- (420cc B&S) · PROFESSIONAL 28-926038, PROFESSIONAL 32-926039, 926040, HYDRO PRO 28-926053, 926054, 926055, PRO TRACK 28-926042, HYDRO PRO TRACK 28-926056, HYDRO PRO TRACK 32-926514 (ARIENS POLAR FORCE PRO BY B&S 420cc) · PROFESSIONAL 28-926065 (ARIENS POLAR FORCE PRO BY B&S 420cc) · PROFESSIONAL 28 HYDRO-926066 (ARIENS POLAR FORCE PRO BY B&S 420cc) · PROFESSIONAL 32-926071 (ARIENS POLAR FORCE PRO BY B&S 420cc) · PROFESSIONAL 36 HYDRO-926072 (ARIENS POLAR FORCE PRO BY B&S 420cc) | BKR5ES | 0.8 mm | |
| SNO-TEK SS22 (205cc B&S) | BKR5ES | 0.5 mm |
Troy-Bilt 28 applications
| Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|
| POLAR BLAST 3310 (357cc TROY-BILT) · POLAR BLAST 4510 (420cc TROY-BILT) · SQUALL 210 (123cc TROY-BILT) · SQUALL 2100 (208cc TROY-BILT) · STORM 2410 (179cc TROY-BILT) · STORM 2420 (208cc TROY-BILT) · STORM 2620 (208cc TROY-BILT) · STORM 2625 (243cc TROY-BILT) · STORM 2690 XP (243cc TROY-BILT) · STORM 2840 (243cc TROY-BILT) · STORM 2890 (277cc TROY-BILT) · STORM 3090 (357cc TROY-BILT) · STORM 3090 XP (357cc TROY-BILT) · STORM TRACKER 2690 XP (208cc TROY-BILT) · VORTEX 2490 (277cc TROY-BILT) · VORTEX 2690 (357cc TROY-BILT) · VORTEX 2890 (357cc TROY-BILT) · VORTEX 3090 XP (420cc TROY-BILT) | BPR6ES | 0.8 mm | |
| VORTEX TRACKER 2890 (357cc TROY-BILT) · SUPER BRONCO CRT (208cc TROY-BILT) | BPR6ES | 0.8 mm | |
| — (8.5HP TECUMSEH SNOW KING) · — (10.5HP TECUMSEH SNOW KING) · — (13HP TECUMSEH SNOW KING) | BR6ES | 0.8 mm | |
| PONY (11.5FPT B&S 1150 SERIES) · PONY ES (B&S POWERBUILT 250cc) | BKR5ES | 0.8 mm | |
| PRO-LINE CRT (HONDA GC160) · PRO-LINE FRT (HONDA GX160) | BPR5ES | 0.8 mm | |
| — (10HP TECUMSEH SNOW KING) | BR2-LM | 0.8 mm |
Mcculloch 22 applications
| Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|
| EAGER BEAVER BLOWER/VACUUM · EAGER BEAVER III BLOWER · EAGER BEAVER IV BLOWER/VACUUM · MAC III & IV BLOWER/VACUUM · PB250 · POWER BLOWER · PRO STEAM BLOWER · PRO STEAM BLOWER/VACUUM · SILVER EAGLE III BLOWER · SILVER EAGLE IV BLOWER/VACUUM · SUPER AIR STREAM III BLOWER · SUPER AIR STREAM IV BLOWER/VACUUM · SUPER MAC 80, S · SUPER MAC 85, SL, SX · TITAN GHT24, GHT30 · TITAN GPO22 ENGINE | BM6F | 0.6 mm | |
| TITAN 2000, 2030, 2100, 2250, 2310, 2360 · TITAN GLE2380, 2500, 2560AV, 25810-GLE · TITAN GLE2580AV, 3000, | BPM6F | 0.6 mm | |
| T22 LCS (21.7cc) · T22 LS (21.7cc) | CMR6A | 0.6 mm | |
| MC200VS (25cc) | BPMR8Y | 0.6 mm |
Craftsman (Sears) 18 applications
| Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|
| — (123cc CRAFTSMEN OHV) · — (179cc CRAFTSMEN OHV) · — (208cc CRAFTSMEN OHV) · — (243cc CRAFTSMEN OHV) · — (277cc CRAFTSMEN OHV) · — (357cc CRAFTSMEN OHV) · — (420cc B&S) | BPR6ES | 0.8 mm | |
| — (7.5HP B&S VANGUARD) · — (8.5HP B&S) | BKR5ES | 0.8 mm | |
| — (9HP TECUMSEH SNOW KING) · — (11.5HP B&S) | BR2-LM | 0.8 mm | |
| 795340, 795510, 795520 (23cc) · 795451, 795453 | B6HS | 0.6 mm | |
| 795410, 795420, 795430 · 795490 | BM4A | 0.6 mm | |
| 795440 · 795800, 795900 | BM6A | 0.6 mm | |
| 79822, 79824 (31cc) | BPMR6F | 0.5 mm |
Husqvarna 12 applications
| Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|
| 326HS99X (1.2HP) · 326LX (24.5cc 1.5HP) · 326RJX (24.5cc 1.5HP) · 326RX (24.5cc 1.5HP) · 326SX (24.5cc 1.5HP) | BPMR7A | 0.5 mm | |
| ST926EC (9HP TECUMSEH) · ST927E (9HP TECUMSEH) · ST1030EC (10HP TECUMSEH) | B6S | 0.6 mm | |
| MONDO (21cc 0.7HP) · MONDO MAX (24cc 0.8HP) · MONDO MEGA (24cc 0.8HP) | BPMR7A | 0.6 mm | |
| 335R | CMR6A | 0.7 mm |
Cub Cadet 10 applications
| Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|
| 2X 24" HP (208cc CUB CADET) · 2X 26" HP (243cc CUB CADET) · 2X 526 SWE, 2X 528 SWE (277cc CUB CADET) · 2X 933 SWE (357cc CUB CADET) · 3X 24" (277cc CUB CADET) · 3X 24" HD (277cc CUB CADET) · 3X 26" HD TRAC (357cc CUB CADET) · 3X 26", 3X 28", 3X 26" HD (357cc CUB CADET) · 3X 30" HD (420cc CUB CADET) · 3X 30" HD TRAC (420cc CUB CADET) | BPR6ES | 0.8 mm |
Homelite 10 applications
| Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|
| CBPW2500, CBPW3000 · CPW2000, CPW2800 · HPW3050H | BP5ES | 0.8 mm | |
| HPW1200B, HPW1550B · HPW2000B, HPW2250V · PW1500, PW1750, PW2200 | B2-LM | 0.6 mm | |
| HL252300, UT80522B (179cc) | BPMR8Y | 0.6 mm | |
| HPW3000B | BKR5ES | 0.6 mm | |
| UT80993A (2.3GPM 160cc HONDA 4-Stroke) | BPR5ES | 0.8 mm | |
| RT5-5, FT-5 | B2-LM | 0.8 mm |
Solo 10 applications
| Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|
| 419, 424 (210cc) · 423 (70cc) · 426 (210cc) · 437, 439, 440 (210cc) · 459 (210cc) | B7HS | 0.5 mm | |
| 410 (35cc) · 412 (47cc) | B6HS | 0.6 mm | |
| 422 (25cc) | B5HS | 0.5 mm | |
| 436 (210cc) | BPMR7A | 0.5 mm | |
| PORT 423 | BM7A | 0.6 mm |
Stihl 10 applications
| Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|
| HS75, HS80, HS85 · SP200 · YARD BOSS MM55 | BPMR7A | 0.5 mm | |
| HS45 | BPMR7A | 0.6 mm | |
| HS72, HS74, HS76 | BPMR6A | 0.6 mm | |
| HS81R, HS86 | CMR5H | 0.7 mm | |
| HT70, HT75, HT73 | CMR7A | 0.7 mm | |
| HT130, HT131 | CMR6H | 0.7 mm | |
| S10 | BPMR6A | 0.8 mm | |
| SUPER RAKE | BMR6A | 0.7 mm |
Other makes 70 applications
| Make | Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|---|
| Dolmar | PC-7412 (73cc 2-Stroke) · PC-7414 (73cc 2-Stroke) · PC-7430 (73cc 2-Stroke) · PC-7435 (73cc 2-Stroke) · PC-8216 (81cc. 2-Stroke) · PC-8240 (81cc. 2-Stroke) | BPMR7A | 0.7 mm | |
| PC-7314 (73cc DOLMAR) · PC-7330 (73cc DOLMAR) · PC-7335 (73cc DOLMAR) | BPMR7A | 0.5 mm | ||
| Kawasaki | KGT27 (26.3cc) · KGT35 (34.4cc) · KMS27 (26.3cc) · KTF27 (26.3cc) · KTFR27 (26.3cc) | BPMR7A | 0.7 mm | |
| KGT27A (26.3cc) · KTR26AC (25.4cc) · KTR27A (26.3cc) | BPMR6A | 0.8 mm | ||
| Toro | 38801 - POWER MAX HD 928 OHXE (265cc TORO) · 38802 - POWER MAX HD 1028 OHXE (302cc TORO) · 38805 - POWER MAX HD 826 OXE (252cc TORO) | BPR6ES | 0.8 mm | |
| 38700 - POWER BROOM (KOHLER COMMAND 208cc) · 38803 - POWER MAX HD 1128 OHXE (342cc B&S) | BKR5ES | 0.8 mm | ||
| — (CHEVROLET 250 ci) | UR5 | 0.8 mm | ||
| WORKMASTER TRUCK | B-6L | 0.6 mm | ||
| John Deere | PR-3000GS (SUBARU EX21) · PR-3400GS (9HP SUBARU EX27) · PR-4000GS (SUBARU EX40) | BR6HS | 0.7 mm | |
| PR-3000GH (HONDA GX200) · PR-3400GH (HONDA GX270) | BPR6ES | 0.8 mm | ||
| PR-4000GH (HONDA GX390) | BPR5ES | 0.8 mm | ||
| Poulan Pro | PP8527ES (8.5HP TECUMSEH SNOW KING) · PP10527ES (10.5HP TECUMSEH SNOW KING) | BR6ES | 0.8 mm | |
| PR621, PR621ES, PR624ES, PR627ES, (LAUSON LCT208 208cc) · PR12530 (14.5FT/LBS LAUSON LCT291 291cc) | BPR6ES | 0.8 mm | ||
| PP927ES (9HP TECUMSEH SNOW KING) | BR2-LM | 0.8 mm | ||
| PR8P27ES (205cc B&S) | BKR5ES | 0.8 mm | ||
| Ryobi | RY08420A (42cc) · RY42WB (42cc) | BMR7A | 0.6 mm | |
| 280R, 310BVR, RGBV3100 (31cc) | BPMR6F | 0.5 mm | ||
| RY09056 (26cc) | BPMR8Y | 0.6 mm | ||
| RY09466A (30cc) | CMR7A | 0.6 mm | ||
| RY25AXB (25cc) | BPMR7A | 0.6 mm | ||
| Lawn-Boy | GOLD - SERIES (127cc) · SILVER - SERIES (127cc) | BR6S | 0.9 mm | |
| — (PISTON POWER) | BM6F | 0.6 mm | ||
| — (TECUMSEH) | BR6S | 0.6 mm | ||
| ALL OTHER MODELS | BM6A | 0.6 mm | ||
| Little Wonder | 6032 (3.5HP B&S 91200) · 6032IC (3.5HP B&S 92200) · 6132 PRO (3.5HP B&S I/C) | BR2-LM | 0.8 mm | |
| 6050 (34cc REDMAX/KOMAT SU) | BPMR7A | 0.5 mm | ||
| 6232 PRO (4HP HONDA) | BPR6ES | 0.8 mm | ||
| Makita | EW300R (183cc SUBARU-ROBIN EY20D) · EW310TR | B6HS | 0.6 mm | |
| EW300TR (273cc SUBARU-ROBIN EY28D) · EW400TR (388cc SUBARU-ROBIN EY40D) | BP6HS | 0.6 mm | ||
| Snapper | — (6.75HP B&S) · — (7.5HP B&S VANGUARD) · — (13HP B&S VANGUARD) | BKR5ES | 0.8 mm | |
| — (6HP B&S QUANTUM) | BR2-LM | 0.8 mm | ||
| Bolens | YARD MACHINES 31A-63BD700 2-STAGE, MTD 31AS63EE706, YARD-MAN 31AS63EE701, YARD MACHINES 31AS63EF729, YARD MACHINES 31AS63EF700, MTD GOLD 31AM63KE704, MTD 31AM63FF706, YARD-MAN 31AM63KE701, YARD-MAN 31AM63LF701, MTD GOLD 31BM63LF704 (357cc POWERMORE OHV) · YARD MACHINES31A-32AD700 2-STAGE, MTD 31A-32AD706, MTD 31A-32AD752 (179cc POWERMORE OHV) · YARD-MACHINES 31AH64EG700, MTD PRO 31AH64FG795, YARD MACHINES 31AH64FG700 (277cc POWERMORE OHV) | BPR6ES | 0.8 mm | |
| Generac | 9.5 - CHIPPER/SHREDDER (208cc) | BPR6ES | 0.8 mm | |
| 6.75 - WHEELED TRIMMER (163cc) | BKR5ES | 0.8 mm | ||
| Hustler | SPRAY RIG (16HP KOHLER K341) | B-6L | 0.9 mm | |
| SPRAY RIG (TECUMSEH) | B6S | 0.9 mm | ||
| Briggs & Stratton | — (6.5HP B&S) | BKR5ES | 0.8 mm | |
| Gravely | THATCH-O-MATIC-FLAIL REEL & TINE REEL (6HP SUBARU SP170 169cc) | BR6HS | 0.7 mm | |
| Mitsubishi | TL52 | BMR6A | 0.7 mm |
Reading the plug codes
An NGK code describes the plug's construction. The digit in the middle is the heat rating — a higher number is a colder plug, which is the opposite of most other brands. An R after the first letters means a resistor plug. Codes ending IX are the Iridium IX range and G, GP or P the platinum ranges, both direct upgrades with a finer centre electrode. Where NGK specifies the solid-terminal build of a plug we show the base code, which is the one we stock — tell us if your leads need the solid-terminal version.
Do not substitute a hotter or colder plug to cure a running problem. A plug reading the wrong colour is telling you about the fuel, ignition or oil — changing heat range hides it rather than fixing it.