NGK SPARK PLUGS SPARK PLUG LASER-IRIDIUM LKAR8AI-9
3.190 RSD
Laser Iridium Spark Plug
NGK’s Laser Iridium Spark Plugs Provide Superior Ignitability and Long Service Life
Fine Wire Iridium Tipped Center Electrode and Fine Wire Platinum Tipped Ground Electrode Ensures Slow Wear Rate Providing Stable Idle, Superior Anti Fouling, Improved Fuel Efficiency and Lower Emissions
Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
Corrugated Ribs Prevent Flashover
Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
Copper Core Aids in Heat Removal
Triple Seals Prevent Leakage
Description
| HEAT RANGE | 7 |
| MODEL | Iridium |
| TERMINAL CONFIGURATION | Removable Nut |
| THREAD SIZE | 12 mm |
| STYLE | LKAR8AI-9 |
| TYPE | Resistor Type |
| UNITS | Each |
| PRODUCT NAME | Spark Plug |
| CENTER ELECTRODE TYPE | Fine Wire |
| ELECTRODE TIP MATERIAL | Iridium |
| CENTER ELECTRODE PROJECTION | Projected |
| THREAD REACH | 26,5 mm (1-1/32″) |
| HEX SIZE | 14,3 mm (9/16″) |
| GROUND ELECTRODE CONFIGURATION | Single |
| SPARK GAP | 0,9 mm (0.035″) |
| GROUND ELECTRODE SHAPE | Taper Cut |
| ELECTRICAL RESISTANCE | 5k Ohms |
| SPARK GAP IMPERIAL | 0.035″ |
| SPARK GAP METRIC | 0.9 mm |
| Make | Model | Displacement | Year | Country | Engine | Info | Position |
|---|---|---|---|---|---|---|---|
| BETA | RR 400 | 398 | 2010 | ALL | 29 KW(39 PS) | ||
| BETA | RR 520 | 498 | 2010 | ALL | 44 KW(60 PS) | ||
| BETA | RR 450 | 448 | 2010 | EUROPE | 38 KW(52 PS) | ||
| BETA | RR 450 | 448 | 2011 | ALL | 38 KW(52 PS) | ||
| BETA | RR 520 | 498 | 2011 | ALL | 44 KW(60 PS) | ||
| BETA | RR 520 | 498 | 2012 | ALL | 44 KW(60 PS) | ||
| BETA | RR 450 | 448 | 2012 | ALL | 38 KW(52 PS) | ||
| BETA | RR 450 | 448 | 2013 | ALL | 38 KW(52 PS) | ||
| BETA | RR 450 | 448 | 2014 | ALL | 38 KW(52 PS) | ||
| BETA | RR 450 | 448 | 2014 | ALL | 38 KW(52 PS) | ||
| BETA | RR 450 Factory | 448 | 2011 | ALL | 38 KW(52 PS) | ||
| BETA | RR 520 Factory | 498 | 2011 | ALL | 44 KW(60 PS) | ||
| BETA | RR 450 Supermotard | 448 | 2011 | ALL | 38 KW(52 PS) | ||
| BETA | RR 520 Supermotard | 498 | 2011 | ALL | 44 KW(60 PS) | ||
| HUSABERG | FE 450 | 450 | 2009 | EUROPE | 37 KW(50 PS) | ||
| HUSABERG | FE 570 | 570 | 2009 | EUROPE | |||
| HUSABERG | FE 390 | 390 | 2010 | ALL | |||
| HUSABERG | FE 390 | 390 | 2011 | ALL | 31 KW(42 PS) | ||
| HUSABERG | FE 390 | 390 | 2012 | ALL | |||
| HUSABERG | FE 501 | 501 | 2013 | AMERICA | |||
| HUSABERG | FE 501 | 501 | 2013 | EUROPE | |||
| HUSABERG | FE 501 | 501 | 2014 | AMERICA | |||
| HUSABERG | FE 501 | 501 | 2014 | EUROPE | |||
| HUSABERG | FE 501 | 501 | 2015 | AMERICA | |||
| HUSABERG | FE 501 | 501 | 2015 | EUROPE | |||
| HUSABERG | FS 570 Supermoto | 570 | 2010 | ALL | |||
| HUSABERG | FS 570 Supermoto | 570 | 2011 | ALL | 43 KW(58 PS) | ||
| HUSABERG | FS 570 Supermoto | 570 | 2012 | ALL | |||
| HUSABERG | FX 450 | 450 | 2010 | ALL | |||
| HUSABERG | FX 450 | 450 | 2011 | ALL | 37 KW(50 PS) | ||
| HUSABERG | FX 450 | 450 | 2012 | ALL | |||
| HUSQVARNA | FC 450 | 450 | 2014 | ALL | |||
| HUSQVARNA | FC 450 | 450 | 2015 | ALL | |||
| HUSQVARNA | FE 501 | 510 | 2014 | ALL | |||
| HUSQVARNA | FE 450 | 450 | 2014 | EUROPE | |||
| HUSQVARNA | FE 501 | 510 | 2015 | ALL | |||
| HUSQVARNA | FE 450 | 450 | 2015 | EUROPE | |||
| HUSQVARNA | FE 501 | 510 | 2016 | ALL | |||
| HUSQVARNA | FE 450 | 450 | 2016 | EUROPE | |||
| HUSQVARNA | FR 450 | 450 | 2017 | EUROPE | |||
| HUSQVARNA | FS 450 | 450 | 2015 | EUROPE | |||
| HUSQVARNA | FE 501 S | 510 | 2015 | AMERICA | |||
| HUSQVARNA | FE 501 S | 510 | 2016 | AMERICA | |||
| KTM | DUKE 690 | 690 | 2010 | ALL | 48 KW(65 PS) | ||
| KTM | DUKE 690 | 690 | 2011 | ALL | 48 KW(65 PS) | ||
| KTM | DUKE 200 | 200 | 2012 | EUROPE | 19 KW(26 PS) | ||
| KTM | DUKE 125 ABS | 125 | 2013 | EUROPE | 11 KW(15 PS) | ||
| KTM | DUKE 390 ABS | 373 | 2013 | EUROPE | 32 KW(44 PS) | ||
| KTM | DUKE 200 | 200 | 2013 | EUROPE | 19 KW(26 PS) | ||
| KTM | DUKE 390 ABS | 373 | 2014 | EUROPE | 32 KW(44 PS) | ||
| KTM | DUKE 125 ABS | 125 | 2014 | EUROPE | 11 KW(15 PS) | ||
| KTM | DUKE 200 | 200 | 2014 | EUROPE | 19 KW(26 PS) | ||
| KTM | DUKE 125 ABS | 125 | 2015 | EUROPE | 11 KW(15 PS) | ||
| KTM | DUKE 390 ABS | 373 | 2015 | EUROPE | 32 KW(44 PS) | ||
| KTM | DUKE 200 | 200 | 2015 | EUROPE | 19 KW(26 PS) | ||
| KTM | DUKE 390 ABS | 373 | 2016 | EUROPE | 32 KW(44 PS) | ||
| KTM | DUKE 125 ABS | 125 | 2016 | EUROPE | 11 KW(15 PS) | ||
| KTM | DUKE 200 | 200 | 2016 | EUROPE | 19 KW(26 PS) | ||
| KTM | DUKE 125 ABS | 125 | 2017 | EUROPE | 11 KW(15 PS) | ||
| KTM | DUKE 390 ABS | 373 | 2017 | EUROPE | 32 KW(44 PS) | ||
| KTM | DUKE 125 ABS | 125 | 2018 | EUROPE | 11 KW(15 PS) | ||
| KTM | DUKE 390 ABS | 373 | 2018 | EUROPE | 32 KW(44 PS) | ||
| KTM | DUKE 390 ABS | 373 | 2019 | EUROPE | 32 KW(44 PS) | ||
| KTM | DUKE 125 ABS | 125 | 2019 | EUROPE | 11 KW(15 PS) | ||
| KTM | ENDURO 690 | 654 | 2009 | EUROPE | 46 KW(63 PS) | ||
| KTM | ENDURO 690 | 654 | 2010 | EUROPE | 46 KW(63 PS) | ||
| KTM | ENDURO 690 | 654 | 2011 | EUROPE | 46 KW(63 PS) | ||
| KTM | EXC 400 | 398 | 2009 | EUROPE | |||
| KTM | EXC 450 | 449 | 2010 | ALL | |||
| KTM | EXC 530 | 530 | 2010 | ALL | |||
| KTM | EXC 400 | 398 | 2010 | EUROPE | |||
| KTM | EXC 450 | 449 | 2011 | ALL | |||
| KTM | EXC 530 | 530 | 2011 | ALL | |||
| KTM | EXC 400 | 398 | 2011 | EUROPE | |||
| KTM | EXC 450 | 449 | 2012 | ALL | |||
| KTM | EXC 450 | 449 | 2013 | EUROPE | |||
| KTM | EXC 450 | 449 | 2014 | EUROPE | |||
| KTM | EXC 450 | 449 | 2015 | EUROPE | |||
| KTM | EXC 450 | 449 | 2016 | EUROPE | |||
| KTM | EXC 450 Champions Edition | 449 | 2010 | ALL | |||
| KTM | EXC 530 Champions Edition | 530 | 2010 | EUROPE | |||
| KTM | EXC 530 Sixdays | 530 | 2009 | EUROPE | |||
| KTM | EXC 450 Sixdays | 449 | 2010 | ALL | |||
| KTM | EXC 530 Sixdays | 530 | 2010 | EUROPE | |||
| KTM | EXC 450 Sixdays | 449 | 2011 | EUROPE | |||
| KTM | EXC 530 Sixdays | 530 | 2011 | EUROPE | |||
| KTM | EXC 450 Sixdays | 449 | 2012 | EUROPE | |||
| KTM | EXC 450 Sixdays | 449 | 2013 | EUROPE | |||
| KTM | EXC 450 Sixdays | 449 | 2014 | EUROPE | |||
| KTM | EXC 450 Sixdays | 449 | 2015 | EUROPE | |||
| KTM | EXC 450 Sixdays | 449 | 2016 | EUROPE | |||
| KTM | EXC-R 450 | 449 | 2008 | ALL | |||
| KTM | EXC-R 530 | 510 | 2008 | ALL | 45 KW(61 PS) | ||
| KTM | EXC-R 530 | 510 | 2009 | EUROPE | 45 KW(61 PS) | ||
| KTM | ENDURO 690 R | 654 | 2010 | ALL | 46 KW(63 PS) | ||
| KTM | EXC-R 530 | 510 | 2010 | EUROPE | 45 KW(61 PS) | ||
| KTM | DUKE 690 R | 690 | 2010 | EUROPE | 51 KW(70 PS) | ||
| KTM | ENDURO 690 R | 654 | 2011 | ALL | 46 KW(63 PS) | ||
| KTM | DUKE 690 R | 690 | 2011 | EUROPE | 51 KW(70 PS) | ||
| KTM | ENDURO 690 R | 690 | 2012 | ALL | 49 KW(67 PS) | ||
| KTM | ENDURO 690 R | 690 | 2013 | ALL | 49 KW(67 PS) | ||
| KTM | EXC-R 450 Sixdays | 449 | 2008 | ALL | |||
| KTM | SM 690 Supermoto | 654 | 2007 | EUROPE | 46 KW(63 PS) | ||
| KTM | SM 690 PRESTIGE Supermoto | 654 | 2007 | EUROPE | 46 KW(63 PS) | ||
| KTM | SM 690 Supermoto | 654 | 2008 | EUROPE | 47 KW(64 PS) | ||
| KTM | SM 690 Supermoto | 654 | 2009 | EUROPE | 47 KW(64 PS) | ||
| KTM | SM 690 Supermoto Limited Edition | 654 | 2009 | EUROPE | 47 KW(64 PS) | ||
| KTM | SM 690 Supermoto | 654 | 2010 | EUROPE | 47 KW(64 PS) | ||
| KTM | SMC 690 | 690 | 2010 | ALL | 46 KW(63 PS) | ||
| KTM | SMC 690 | 690 | 2011 | ALL | 46 KW(63 PS) | ||
| KTM | SMC 690 R | 690 | 2012 | ALL | 49 KW(67 PS) | ||
| KTM | SMC 690 R | 690 | 2013 | ALL | 49 KW(67 PS) | ||
| KTM | SUPERDUKE 990 R | 1000 | 2010 | EUROPE | 97 KW(132 PS) | ||
| KTM | SUPERDUKE 990 R | 1000 | 2011 | EUROPE | 97 KW(132 PS) | ||
| KTM | SUPERDUKE 990 R | 1000 | 2012 | EUROPE | 92 KW(125 PS) | ||
| KTM | SUPERDUKE 990 R | 1000 | 2013 | EUROPE | 92 KW(125 PS) | ||
| KTM | SUPERMOTO 990 R | 1000 | 2009 | EUROPE | 85 KW(116 PS) | ||
| KTM | SUPERMOTO 990 R | 1000 | 2010 | ALL | 85 KW(116 PS) | ||
| KTM | SUPERMOTO 990 R | 1000 | 2011 | ALL | 85 KW(116 PS) | ||
| KTM | SX-F 450 | 450 | 2013 | AMERICA | |||
| KTM | SX-F 450 | 450 | 2013 | EUROPE | |||
| KTM | SX-F 450 | 450 | 2014 | AMERICA | |||
| KTM | SX-F 450 | 450 | 2014 | EUROPE | |||
| KTM | SX-F 450 | 450 | 2015 | AMERICA | |||
| KTM | SX-F 450 | 450 | 2015 | EUROPE | |||
| KTM | SX-F 450 | 450 | 2016 | AMERICA | |||
| KTM | SX-F 450 | 450 | 2016 | EUROPE | |||
| KTM | SX-F 450 | 450 | 2017 | AMERICA | |||
| KTM | SX-F 450 | 450 | 2017 | EUROPE | |||
| KTM | SX-F 450 | 450 | 2018 | ALL | 46 KW(62 PS) | ||
| KTM | SX-F 450 | 450 | 2019 | ALL | 46 KW(63 PS) | ||
| KTM | SX-F 450 Factory Edition | 450 | 2013 | AMERICA | |||
| KTM | SX-F 450 Factory Edition | 450 | 2014 | AMERICA | |||
| KTM | SX-F 450 Factory Edition | 450 | 2015 | AMERICA | |||
| KTM | SX-F 450 Factory Edition | 450 | 2016 | AMERICA | |||
| KTM | SX-F 450 Factory Edition | 450 | 2017 | AMERICA | |||
| KTM | SX-F 450 Factory Edition | 450 | 2018 | AMERICA | |||
| KTM | SX-F 450 Factory Edition | 450 | 2019 | AMERICA | |||
| KTM | SX-F 450 Herlings Replica | 450 | 2019 | EUROPE | |||
| KTM | XC-W 530 | 530 | 2009 | AMERICA | |||
| KTM | XC-W 450 | 450 | 2010 | AMERICA | |||
| KTM | XC-W 530 | 530 | 2010 | AMERICA | |||
| KTM | XC-W 400 | 400 | 2010 | AMERICA | |||
| KTM | XC-W 450 | 450 | 2011 | AMERICA | |||
| KTM | XC-W 450 | 450 | 2012 | AMERICA | |||
| KTM | XC-W 450 | 450 | 2013 | AMERICA | |||
| KTM | XC-W 450 | 450 | 2014 | AMERICA | |||
| KTM | XC-W 450 | 450 | 2015 | AMERICA | |||
| KTM | XC-W 450 | 450 | 2016 | AMERICA | |||
| KTM | XC-W 450 Champions Edition | 450 | 2010 | AMERICA | |||
| KTM | XC-W 450 Sixdays | 450 | 2010 | AMERICA | |||
| KTM | XC-W 530 Sixdays | 530 | 2010 | AMERICA | |||
| KTM | XC-W 450 Sixdays | 450 | 2011 | AMERICA | |||
| KTM | XC-W 530 Sixdays | 530 | 2011 | AMERICA | |||
| KTM | XC-W 450 Sixdays | 450 | 2012 | AMERICA |