Ngk 2522 Surface Gap Spark Plugs - BUHX tires-wheels-tubes-valve-stems-valve-stem-caps 2008 ATK 450 XC

2008 ATK 450 XC

1991 Yamaha YZ125

2012-2016 Honda CRF450X

1986 Honda GL1200SEI Gold Wing Aspencade

2017 Can-Am Spyder RT-S (SE6)

Ngk 2522 Surface Gap Spark Plugs - BUHX tires-wheels-tubes-valve-stems-valve-stem-caps 2008 ATK 450 XCSpark Plug Code: BUHX Thread 14mm. Reach 1 2in.. Surface Gap Plugs are Nearly Immune to Pre Ignition, and Usually Require a Special High Energy Ignition System. They Can be Susceptible to Fouling, Especially in bColder Applications, but May be Necessary in High Compression Applications. Trivalent Metal Plating Provides Superior Anti Corrosion and Anti Seizing Properties. Corrugated Ribs Prevent Flashover. Pure Alumina Silicate Ceramic Insulator,