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.
NGK iridium spark plugs currently represent the highest-quality technological solution. They feature an iridium-alloy on the middle electrode welded on in a special process using a laser. One of the world’s hardest metals/ the precious metal iridium starts melting at a temperature of 2450°C and is therefore very resistant to spark erosion. By using it/ the service life is doubled on average in comparison to standard nickel spark plugs.
Shell
- Thread Size: 12mm
- Thread Pitch: 1.25mm
- Seat Type: Gasket
- Resistor Value: 5K Ohm
- Reach: 26.5mm (1.04")
- Hex Size: 14mm (9/16")
- Terminal Type: Solid
- Overall Height: ISO
- Gap: 1.1mm (0.043")
Centre Electrode
- Material: Iridium
- Type: Fine Wire
- Size: 0.6mm
- Projection: Extended Projection
Ground Electrode
- Material: Platinum
- Type: Standard
- Quantity: 1
Specifications
- Heat Range: 7
- Resistor: Yes