Featuring a 98% pure copper core and high-grade alumina silicate ceramic for improved throttle response, service life and performance.
Cold-rolled threads
Trivalent plating
Specialized ground electrode designs

Fitment
2015 Husqvarna FE 350S
2016 Husqvarna FE 350S
2015 KTM 250 SX-F Factory Edition
2016 KTM 250 SX-F Factory Edition
2017 Husqvarna FX 350
2017 Husqvarna FX 450
2012 KTM 350 EXC-F
2013 KTM 350 EXC-F
2014 KTM 350 EXC-F
2015 KTM 350 EXC-F
2016 KTM 350 EXC-F
2012 KTM 350 XCF-W
2013 KTM 350 XCF-W
2014 KTM 350 XCF-W
2015 KTM 350 XCF-W
2016 KTM 350 XCF-W
2012 KTM 350 XC-F
2013 KTM 350 XC-F
2014 KTM 350 XC-F
2015 KTM 350 XC-F
2016 KTM 350 XC-F
2017 KTM 350 XC-F
2015 KTM 450 SX-F Factory Edition
2016 KTM 450 SX-F Factory Edition
2011 KTM 350 SX-F
2012 KTM 350 SX-F
2013 KTM 350 SX-F
2014 KTM 350 SX-F
2015 KTM 350 SX-F
2016 KTM 350 SX-F
2017 KTM 350 SX-F
2014 Husqvarna FC 250
2015 Husqvarna FC 250
2016 Husqvarna FC 250
2017 Husqvarna FC 250
2014 Husqvarna FC 350
2015 Husqvarna FC 350
2016 Husqvarna FC 350
2017 Husqvarna FC 350
2016 Husqvarna FC 450
2017 Husqvarna FC 450
2014 Husqvarna FE 350
2015 Husqvarna FE 350
2016 Husqvarna FE 350
2013 KTM 250 SX-F
2014 KTM 250 SX-F
2015 KTM 250 SX-F
2016 KTM 250 SX-F
2017 KTM 250 SX-F
2013 KTM 250 XCF-W
2014 KTM 250 XCF-W
2015 KTM 250 XCF-W
2016 KTM 250 XCF-W
2016 KTM 450 SX-F
2017 KTM 450 SX-F
2016 KTM 450 XCF-W
2013 KTM 250 XC-F
2014 KTM 250 XC-F
2015 KTM 250 XC-F
2016 KTM 250 XC-F
2017 KTM 250 XC-F
2016 KTM 450 XC-F
2017 KTM 450 XC-F
2017 KTM 250 SX-F Factory Edition
2017 KTM 450 SX-F Factory Edition
2018 KTM 250 SX-F
2018 KTM 450 SX-F
2018 KTM 350 SX-F
2018 KTM 250 XC-F
2018 KTM 350 XC-F
2018 KTM 450 XC-F
2018 Husqvarna FX 350
2018 Husqvarna FX 450
2018 Husqvarna FC 250
2018 Husqvarna FC 350
2018 Husqvarna FC 450
2018 KTM 450 SX-F Factory Edition
2018 Husqvarna FC 450 Rockstar Edition