NGK have over 80 years of experience in spark plug manufacturing and are the world leader in spark plug technology. NGK has an extensive range of spark plugs, each with their own unique characteristics specifically engineered to its application and designed to suit a broad range of motorcycles, ATVs & UTVs in Australasia. With NGK's dedication to quality, outstanding reliability and state of the art manufacturing techniques, you can rely on your NGK Spark Plugs.
Don’t just ask for a spark plug, insist on NGK.
NGK iridium spark plugs currently represent the highest-quality technological solution. They feature an iridium-alloy on the middle electrode welded on in a special process using a laser. One of the world’s hardest metals, the precious metal iridium starts melting at a temperature of 2450°C and is therefore very resistant to spark erosion. By using it, the service life is doubled on average in comparison to standard nickel spark plugs.
Shell
- Thread Size: 12mm
- Thread Pitch: 1.25mm
- Seat Type: Gasket
- Resistor Value: 5K Ohm
- Reach: 26.5mm (1.04")
- Hex Size: 14mm (9/16")
- Terminal Type: Solid
- Overall Height: ISO
- Gap: 0.9mm (0.035")
Centre Electrode
- Material: Iridium
- Type: Fine Wire
- Size: 0.6mm
- Projection: Projected
Ground Electrode
- Material: Platinum
- Type: Standard
- Quantity: 1
Specifications
- Heat Range: 8
2007 KTM 690 SM R Supermoto
2008 KTM 450 EXCR
2008 KTM 530 EXC
2008 KTM 690 Duke
2008 KTM 690 Enduro
2008 KTM 690 SM R Supermoto
2008 KTM 690 SMC
2008 KTM 690 Supermoto
2009 Husaberg FE390
2009 Husaberg FE570
2009 KTM 450 EXCR
2009 KTM 530 EXC
2009 KTM 690 Duke
2009 KTM 690 Duke R
2009 KTM 690 Enduro
2009 KTM 690 SMC
2009 KTM 690 Supermoto
2010 Husaberg FE390
2010 Husaberg FE570
2010 KTM 400 EXC
2010 KTM 450 EXCR
2010 KTM 530 EXC
2010 KTM 690 Duke
2010 KTM 690 Duke R
2010 KTM 690 Enduro
2010 KTM 690 SMC
2011 Husaberg FE390
2011 Husaberg FE570
2011 KTM 400 EXC
2011 KTM 450 EXCR
2011 KTM 530 EXC
2011 KTM 690 Duke
2011 KTM 690 Duke R
2011 KTM 690 Enduro R
2012 Husaberg FE390
2012 Husaberg FE570
2012 KTM 200 Duke
2012 KTM 400 EXC
2012 KTM 450 EXCR
2012 KTM 500 EXC
2012 KTM 500 XCW
2012 KTM 690 Enduro R
2012 KTM 690 SMC R Supermoto
2013 Husaberg FE450
2013 KTM 125 Duke
2013 KTM 200 Duke
2013 KTM 390 Duke
2013 KTM 400 EXC
2013 KTM 450 SXF
2013 KTM 450 XCF
2013 KTM 500 EXC
2013 KTM 500 XCW
2013 KTM 690 Enduro R
2013 KTM 690 SMC R Supermoto
2014 Husaberg FE450 HUS
2014 Husqvarna FE450
2014 Husqvarna FE501
2014 KTM 125 Duke
2014 KTM 200 Duke
2014 KTM 390 Duke
2014 KTM 450 SXF
2014 KTM 450 XCF
2014 KTM 500 EXC
2014 KTM 500 XCW
2014 KTM 690 SMC R Supermoto
2015 Husqvarna FE450
2015 Husqvarna FE501
2015 Husqvarna FS450
2015 KTM 125 Duke ABS
2015 KTM 200 Duke
2015 KTM 390 Duke
2015 KTM 450 EXC Six Days
2015 KTM 450 SXF
2015 KTM 450 XCF
2015 KTM 500 EXC
2015 KTM 500 EXC Six Days
2015 KTM 690 SMC R Supermoto
2016 Husqvarna FE450
2016 Husqvarna FE501
2016 KTM 200 Duke
2016 KTM 390 Duke
2016 KTM 450 EXC
2016 KTM 450 EXC Six Days
2016 KTM 500 EXC
2016 KTM 690 SMC R Supermoto
2017 Husqvarna FE450
2017 Husqvarna FE501
2017 Husqvarna FX350
2017 KTM 200 Duke
2017 KTM 390 Duke
2017 KTM 690 SMC R Supermoto
2018 Husqvarna FE450
2018 Husqvarna FE501
2018 Husqvarna FX350
2018 KTM 200 Duke
2018 KTM 390 Duke
2018 KTM 690 SMC R Supermoto
2019 Husqvarna FE450
2019 Husqvarna FE501
2019 Husqvarna FX350
2019 KTM 200 Duke
2019 KTM 390 Duke
2019 KTM 690 SMC R Supermoto
2020 Husqvarna FE450
2020 Husqvarna FE501
2020 Husqvarna FX350
2020 KTM 200 Duke
2020 KTM 390 Duke
2020 KTM 690 SMC R Supermoto
2021 Husqvarna FE450
2021 Husqvarna FE501
2021 Husqvarna FX350
2021 KTM 200 Duke
2021 KTM 390 Duke
2021 KTM 690 SMC R Supermoto
2022 Husqvarna FE450
2022 Husqvarna FE501
2022 Husqvarna FX350
2023 Husqvarna FE450
2023 Husqvarna FE501
NGK Spark Plug - LKAR8AI-9 (6706)
Order and get 36 reward points
Earn points by signing up for our rewards program
NGK have over 80 years of experience in spark plug manufacturing and are the world leader in spark plug technology. NGK has an extensive range of spark plugs, each with their own unique characteristics specifically engineered to its application and designed to suit a broad range of motorcycles, ATVs & UTVs in Australasia. With NGK's dedication to quality, outstanding reliability and state of the art manufacturing techniques, you can rely on your NGK Spark Plugs.
Don’t just ask for a spark plug, insist on NGK.
NGK iridium spark plugs currently represent the highest-quality technological solution. They feature an iridium-alloy on the middle electrode welded on in a special process using a laser. One of the world’s hardest metals, the precious metal iridium starts melting at a temperature of 2450°C and is therefore very resistant to spark erosion. By using it, the service life is doubled on average in comparison to standard nickel spark plugs.
Shell
- Thread Size: 12mm
- Thread Pitch: 1.25mm
- Seat Type: Gasket
- Resistor Value: 5K Ohm
- Reach: 26.5mm (1.04")
- Hex Size: 14mm (9/16")
- Terminal Type: Solid
- Overall Height: ISO
- Gap: 0.9mm (0.035")
Centre Electrode
- Material: Iridium
- Type: Fine Wire
- Size: 0.6mm
- Projection: Projected
Ground Electrode
- Material: Platinum
- Type: Standard
- Quantity: 1
Specifications
- Heat Range: 8
2007 KTM 690 SM R Supermoto
2008 KTM 450 EXCR
2008 KTM 530 EXC
2008 KTM 690 Duke
2008 KTM 690 Enduro
2008 KTM 690 SM R Supermoto
2008 KTM 690 SMC
2008 KTM 690 Supermoto
2009 Husaberg FE390
2009 Husaberg FE570
2009 KTM 450 EXCR
2009 KTM 530 EXC
2009 KTM 690 Duke
2009 KTM 690 Duke R
2009 KTM 690 Enduro
2009 KTM 690 SMC
2009 KTM 690 Supermoto
2010 Husaberg FE390
2010 Husaberg FE570
2010 KTM 400 EXC
2010 KTM 450 EXCR
2010 KTM 530 EXC
2010 KTM 690 Duke
2010 KTM 690 Duke R
2010 KTM 690 Enduro
2010 KTM 690 SMC
2011 Husaberg FE390
2011 Husaberg FE570
2011 KTM 400 EXC
2011 KTM 450 EXCR
2011 KTM 530 EXC
2011 KTM 690 Duke
2011 KTM 690 Duke R
2011 KTM 690 Enduro R
2012 Husaberg FE390
2012 Husaberg FE570
2012 KTM 200 Duke
2012 KTM 400 EXC
2012 KTM 450 EXCR
2012 KTM 500 EXC
2012 KTM 500 XCW
2012 KTM 690 Enduro R
2012 KTM 690 SMC R Supermoto
2013 Husaberg FE450
2013 KTM 125 Duke
2013 KTM 200 Duke
2013 KTM 390 Duke
2013 KTM 400 EXC
2013 KTM 450 SXF
2013 KTM 450 XCF
2013 KTM 500 EXC
2013 KTM 500 XCW
2013 KTM 690 Enduro R
2013 KTM 690 SMC R Supermoto
2014 Husaberg FE450 HUS
2014 Husqvarna FE450
2014 Husqvarna FE501
2014 KTM 125 Duke
2014 KTM 200 Duke
2014 KTM 390 Duke
2014 KTM 450 SXF
2014 KTM 450 XCF
2014 KTM 500 EXC
2014 KTM 500 XCW
2014 KTM 690 SMC R Supermoto
2015 Husqvarna FE450
2015 Husqvarna FE501
2015 Husqvarna FS450
2015 KTM 125 Duke ABS
2015 KTM 200 Duke
2015 KTM 390 Duke
2015 KTM 450 EXC Six Days
2015 KTM 450 SXF
2015 KTM 450 XCF
2015 KTM 500 EXC
2015 KTM 500 EXC Six Days
2015 KTM 690 SMC R Supermoto
2016 Husqvarna FE450
2016 Husqvarna FE501
2016 KTM 200 Duke
2016 KTM 390 Duke
2016 KTM 450 EXC
2016 KTM 450 EXC Six Days
2016 KTM 500 EXC
2016 KTM 690 SMC R Supermoto
2017 Husqvarna FE450
2017 Husqvarna FE501
2017 Husqvarna FX350
2017 KTM 200 Duke
2017 KTM 390 Duke
2017 KTM 690 SMC R Supermoto
2018 Husqvarna FE450
2018 Husqvarna FE501
2018 Husqvarna FX350
2018 KTM 200 Duke
2018 KTM 390 Duke
2018 KTM 690 SMC R Supermoto
2019 Husqvarna FE450
2019 Husqvarna FE501
2019 Husqvarna FX350
2019 KTM 200 Duke
2019 KTM 390 Duke
2019 KTM 690 SMC R Supermoto
2020 Husqvarna FE450
2020 Husqvarna FE501
2020 Husqvarna FX350
2020 KTM 200 Duke
2020 KTM 390 Duke
2020 KTM 690 SMC R Supermoto
2021 Husqvarna FE450
2021 Husqvarna FE501
2021 Husqvarna FX350
2021 KTM 200 Duke
2021 KTM 390 Duke
2021 KTM 690 SMC R Supermoto
2022 Husqvarna FE450
2022 Husqvarna FE501
2022 Husqvarna FX350
2023 Husqvarna FE450
2023 Husqvarna FE501
