Spark plug NGK LKAR8AI-9

The NGK LKAR8AI-9 spark plug is undoubtedly the choice of our customers. NGK spark plugs are pure excellence. They are very resistant and high quality, that's why NGK is one of the most reputable brands in the market.You can find out if the NGK LKAR8AI-9 spark plug is the one you need for your motorcycle, and remember that depending on the time of year, you can change the heat range. The higher the number, the colder the spark plug.Width of the wrench | Thread diameter | Thread length | Distance between electrodes --- | --- | --- | --- 14 mm | 12.0 mm | 26.5 mm | 0.9 mmHusqvarna FE 4T 450 (2014-2016) Husqvarna FE 4T 501 (2014-2016) Husqvarna Svartpilen 125 (2021-2021) KTM Duke 4T 125 (2015-2020) KTM Enduro 4T 690 (2009-2013) KTM Enduro R 4T 690 (2009-2013) KTM EXC R 4T 450 (2010-2017) KTM EXC R 4T 530 (2010-2011) KTM LC4 Duke R 690 (2010-2011) KTM Rally Factory Replica 450 (2021-2022) KTM SM Supermoto 690 (2007-2009) KTM SMC R 4T 690 (2012-2013) KTM SMR Supermoto 690 (2008-2012) KTM Super Duke 990 (2010-2013) KTM Super Duke R 990 (2010-2013) KTM XC-W 4T (USA) 400 (2010-2010) Rear