NGK nickel spark plugs feature a specially designed v-groove center electrode, improving ignitability and reducing quenching.
NGK Standard Spark Plug For Honda CB 100 N 1978 - 1987
NGK Standard Spark Plug For KTM 65 SX 2002 - 2008 Each
NGK Standard Spark Plug For Honda PA 50 DX VL Camino 1978 - 1984 Each
NGK STANDARD SPARK PLUG BPR7HS [6422] FITS SUZUKI UG110 YAMAHA CY50 JOG
NGK Standard Spark Plug For Suzuki A 100 1973 - 1980 Each
NGK Standard Spark Plug For Yamaha TW 125 1999 - 2004 Each