NGK Racing spark plugs are designed with extreme use in mind and meant to withstand the most grueling racing conditions. NGK Spark Plugs have been powering racing champions and can be found in every racing venue throughout the world. The center electrode of the NGK Racing spark plugs has special configurations and designs to ensure durability and ignitability. NGK Racing plugs bring ultra high performance in a variety of heat ranges. Special configurations are used for a wide variety of racing applications.
NGK Standard spark plugs are proven technology that offer reliable performance. Actual OE or equivalent replacement spark plug. NGK Standard plugs are treated with corrosion-resistant plating to ensure ease of installation and removal.
M/C - 1998-1982 APRILIA, 2003-1990 HUSQVARNA, 1998-1983 KAWASAKI, 1994-1983 KTM, 2003 SUZUKI, 1998-1982 YAMAHA
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
- Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
- Special insulator nose configurations improve throttle response
- Corrugated ribs prevent flashover
- Copper core aids in heat removal
- Triple seals prevent leakage
Vehicle Fitment
| Years |
Make |
Model |
Trim |
| 1990 |
Husqvarna |
WXE 250 |
Base |
| 1986–1987, 1989–1991 |
Kawasaki |
Kx250 |
Base |
| 1983–1984 |
Kawasaki |
Kx500 |
Base |
| 1985–2001 |
Kawasaki |
Kx60 |
Base |
| 1983–1991 |
Kawasaki |
Kx80 |
Base |
| 1987–1991 |
Kawasaki |
Kx80 BIG Wheel |
Base |
| 1990 |
KTM |
250 EXC |
Base |
| 1984–1988 |
KTM |
250 MXC |
Base |
| 1990 |
KTM |
300 DXC |
Base |
| 1990 |
KTM |
300 EXC |
Base |
| 1990 |
KTM |
300 MXC |
Base |
| 1989–1990 |
KTM |
350 EXC |
Base |
| 1985–1988 |
KTM |
350 MXC |
Base |
| 1985–1986 |
KTM |
500 MXC |
Base |
| 2003 |
Suzuki |
Rm60 |
Base |
| 1982–1983 |
Yamaha |
It175 |
Base |
| 1984–1985 |
Yamaha |
It200 |
Base |
| 1982 |
Yamaha |
Yz100 |
Base |
| 1982–1991, 1994–1998 |
Yamaha |
Yz125 |
Base |
| 1982, 1984–1987 |
Yamaha |
Yz250 |
Base |
| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Ltl Freight Required: false |
| Prop 65: Unknown |
| Part Type: automotive |
| Epa: N/A |
| Carb Acknowledgement Required: false |
| Regular Stock: t |
| Units Per Sku: 4 |