NGK: KR8DI KTM: 950 LC8 EFI V2 2009>, 990 Super Duke 2010>, 990 Supermoto R 2010>, 990 Supermoto T 2010>, 990 SM-R 2009>2009, 990 SM-T 2009>2010, 990 Super Duke 2007>2009, 990 Supermoto LC8 2008>, 990 Supermoto R 2009> IRIDIUM