NGK have over 80 years of experience in spark plug manufacturing and are the world leader in spark plug technology. NGK has an extensive range of spark plugs, each with their own unique characteristics specifically engineered to its application and designed to suit a broad range of motorcycles, ATVs & UTVs in Australasia. With NGK's dedication to quality, outstanding reliability and state of the art manufacturing techniques, you can rely on your NGK Spark Plugs.
Don’t just ask for a spark plug, insist on NGK.
The improved throttle response, superior anti-fouling and high-ignitability make Iridium IX® ideal for the performance enthusiast. Iridium’s extremely high melting point is perfectly suited to today’s high-temperature engines, delivering outstanding acceleration, fuel efficiency and durability.
- Fine iridium tip ensures high durability and a consistently stable spark
- Trivalent metal plating for superior anti-corrosion and anti-seizing properties
- Outstanding acceleration, high fuel efficiency and durability
Shell
- Thread Size: 14mm
- Thread Pitch: 1.25mm
- Seat Type: Gasket
- Resistor Value: 5K Ohm
- Reach: 19mm (3/4")
- Hex Size: 21mm (13/16")
- Terminal Type: Removable Nut
- Overall Height: ISO
- Gap: 0.8mm (0.031")
Centre Electrode
- Material: Iridium
- Type: Fine Wire
- Size: 0.6mm
- Projection: Non-Projected
Ground Electrode
- Material: Nickel
- Type: Standard
- Shape: Taper Cut
- Quantity: 1
Specifications
- Heat Range: 9
- Resistor: Yes
1980 Honda CR80
1980 Kawasaki KDX175
1981 Honda CR80
1981 Kawasaki KDX175
1982 Honda CR80
1982 Kawasaki KDX175
1982 Yamaha YZ100
1982 Yamaha YZ125
1983 Honda CR60
1983 Honda CR80
1983 Kawasaki KX500
1983 Yamaha YZ100
1983 Yamaha YZ125
1984 Honda CR60
1984 Honda CR80
1984 Kawasaki GPZ750 Turbo
1984 Kawasaki KX500
1984 Yamaha YZ100
1984 Yamaha YZ125
1985 Honda CR60
1985 Kawasaki GPZ750 Turbo
1985 Yamaha YZ125
1986 Yamaha YZ125
1987 Suzuki RM125
1987 Yamaha YZ125
1988 Yamaha YZ125
1989 Kawasaki KX100
1989 Yamaha YZ125
1990 Husqvarna WR125
1990 Kawasaki KX100
1990 Yamaha YZ125
1991 Honda CR125R
1991 Husqvarna WR125
1991 Kawasaki KX100
1991 Yamaha WR200
1991 Yamaha YZ125
1992 Yamaha YZ125
1993 Honda CR125R
1993 Yamaha YZ125
1994 Honda CR125R
1994 Suzuki RMX250
1994 Yamaha YZ125
1995 Honda CR125R
1995 Suzuki RMX250
1995 Yamaha YZ125
1996 Honda CR125R
1996 Suzuki RMX250
1996 Yamaha YZ125
1997 Honda CR125R
1997 Suzuki RMX250
1997 Yamaha YZ125
1998 Honda CR125R
1998 Yamaha YZ125
1999 Yamaha YZ125
2000 Honda CR125R
2000 KTM 125 EXC Enduro
2000 Yamaha YZ125
2001 KTM 125 EXC Enduro
2001 Yamaha YZ125
2002 Honda CR125R
2002 Yamaha YZ125
2003 Yamaha YZ125
2004 Honda CR125R
2004 Kawasaki KX60
2004 Yamaha YZ125
2005 Honda CR125R
2005 Honda CR250R
2005 Yamaha YZ125
2006 Honda CR125R
2006 Honda CR250R
2006 Yamaha YZ125
2007 Yamaha YZ125
2008 KTM 200 EXC
2008 Yamaha YZ125
2009 KTM 200 EXC
2009 Yamaha YZ125
2010 KTM 200 EXC
2011 KTM 200 EXC
NGK Spark Plug - BR9EIX (3981)
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NGK have over 80 years of experience in spark plug manufacturing and are the world leader in spark plug technology. NGK has an extensive range of spark plugs, each with their own unique characteristics specifically engineered to its application and designed to suit a broad range of motorcycles, ATVs & UTVs in Australasia. With NGK's dedication to quality, outstanding reliability and state of the art manufacturing techniques, you can rely on your NGK Spark Plugs.
Don’t just ask for a spark plug, insist on NGK.
The improved throttle response, superior anti-fouling and high-ignitability make Iridium IX® ideal for the performance enthusiast. Iridium’s extremely high melting point is perfectly suited to today’s high-temperature engines, delivering outstanding acceleration, fuel efficiency and durability.
- Fine iridium tip ensures high durability and a consistently stable spark
- Trivalent metal plating for superior anti-corrosion and anti-seizing properties
- Outstanding acceleration, high fuel efficiency and durability
Shell
- Thread Size: 14mm
- Thread Pitch: 1.25mm
- Seat Type: Gasket
- Resistor Value: 5K Ohm
- Reach: 19mm (3/4")
- Hex Size: 21mm (13/16")
- Terminal Type: Removable Nut
- Overall Height: ISO
- Gap: 0.8mm (0.031")
Centre Electrode
- Material: Iridium
- Type: Fine Wire
- Size: 0.6mm
- Projection: Non-Projected
Ground Electrode
- Material: Nickel
- Type: Standard
- Shape: Taper Cut
- Quantity: 1
Specifications
- Heat Range: 9
- Resistor: Yes
1980 Honda CR80
1980 Kawasaki KDX175
1981 Honda CR80
1981 Kawasaki KDX175
1982 Honda CR80
1982 Kawasaki KDX175
1982 Yamaha YZ100
1982 Yamaha YZ125
1983 Honda CR60
1983 Honda CR80
1983 Kawasaki KX500
1983 Yamaha YZ100
1983 Yamaha YZ125
1984 Honda CR60
1984 Honda CR80
1984 Kawasaki GPZ750 Turbo
1984 Kawasaki KX500
1984 Yamaha YZ100
1984 Yamaha YZ125
1985 Honda CR60
1985 Kawasaki GPZ750 Turbo
1985 Yamaha YZ125
1986 Yamaha YZ125
1987 Suzuki RM125
1987 Yamaha YZ125
1988 Yamaha YZ125
1989 Kawasaki KX100
1989 Yamaha YZ125
1990 Husqvarna WR125
1990 Kawasaki KX100
1990 Yamaha YZ125
1991 Honda CR125R
1991 Husqvarna WR125
1991 Kawasaki KX100
1991 Yamaha WR200
1991 Yamaha YZ125
1992 Yamaha YZ125
1993 Honda CR125R
1993 Yamaha YZ125
1994 Honda CR125R
1994 Suzuki RMX250
1994 Yamaha YZ125
1995 Honda CR125R
1995 Suzuki RMX250
1995 Yamaha YZ125
1996 Honda CR125R
1996 Suzuki RMX250
1996 Yamaha YZ125
1997 Honda CR125R
1997 Suzuki RMX250
1997 Yamaha YZ125
1998 Honda CR125R
1998 Yamaha YZ125
1999 Yamaha YZ125
2000 Honda CR125R
2000 KTM 125 EXC Enduro
2000 Yamaha YZ125
2001 KTM 125 EXC Enduro
2001 Yamaha YZ125
2002 Honda CR125R
2002 Yamaha YZ125
2003 Yamaha YZ125
2004 Honda CR125R
2004 Kawasaki KX60
2004 Yamaha YZ125
2005 Honda CR125R
2005 Honda CR250R
2005 Yamaha YZ125
2006 Honda CR125R
2006 Honda CR250R
2006 Yamaha YZ125
2007 Yamaha YZ125
2008 KTM 200 EXC
2008 Yamaha YZ125
2009 KTM 200 EXC
2009 Yamaha YZ125
2010 KTM 200 EXC
2011 KTM 200 EXC
