NGK Spark Plug for YAMAHA RD 250 LC 1982 Standard Japan

NGK Spark Plug for YAMAHA YZ 250 1997-2025 Racing Japan

NGK Spark Plug for Yamaha YZ 250 F 4T 2001-2013

NGK Racing Spark Plug For Yamaha YZ 250 (2T) 1982 - 1995 Each

NGK Racing Spark Plug For Yamaha YZ 250 WR (2T) 1989 - 1990 Each

NGK RACING PERFORMANCE WATERPROOF PLUG CAP IGNITION COIL LEAD YAMAHA YZ250 400

NGK Racing Spark Plug For Yamaha YZ 85 2002 - 2013 Each

NGK Racing Spark Plug For Yamaha YZ 250 (2T) 1996 - 2015 Each