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 98% pure copper core
delivers increased heat dissipation for more reliable starts and reduced
risk of overheating. While cold-rolled threads prevent cross-threading and
damage to cylinder heads and a trivalent plating eliminates the need for
anti-seize. Complete with a high-grade alumina silicate
ceramic.
The principle of NGK's patented V-grooved spark plugs is
technically simple but very effective. A V-groove is situated in the centre
electrode. This forces the spark to occur at the outer edge of the centre
electrode where it is easier to ignite the air-fuel mixture. In addition,
the voltage required to produce a spark is reduced. These two features give
the benefit of improved ignitability, especially in modern low-emission
lean-burn engines, even under extreme operating
conditions.
Shell
- Thread Size:
14mm
- Thread Pitch: 1.25mm
- Seat Type:
Gasket
- Resistor Value: 5K Ohm
- Reach: 19mm
(3/4")
- Hex Size: 16mm (5/8")
- Terminal Type:
Solid
- Overall Height: ISO
- Gap: 1.1mm
(0.043")
Centre
Electrode
- Material: Nickel
- Type:
V-Cut
- Size: 2.5mm
- Projection:
Projected
Ground
Electrode
- Material: Nickel
- Type:
Standard
- Quantity:
1
Specifications
- Heat
Range: 5
- Resistor: Yes
