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.

One strategy for extending the service life of a standard nickel spark plug is to equip it with multiple ground electrodes. With such spark plugs the spark continually jumps over to a different ground electrode. In doing so the wear is distributed to up to four ground electrodes and the service life is extended.

Shell

• Thread Size: 10mm
• Thread Pitch: 1.0mm
• Seat Type: Gasket
• Resistor Value: 5K Ohm
• Reach: 19mm (3/4 )
• Hex Size: 16mm (5/8 )
• Terminal Type: Threaded Stud
• Overall Height: ISO
• Gap: 0.7mm (0.028 )

Centre Electrode

• Material: Nickel
• Type: Standard
• Size: 2.5mm
• Projection: Projected

Ground Electrode

• Material: Nickel
• Type: Multi-Ground
• Quantity: 2

Specifications

• Heat Range: 8

Bike Fitment:

• Yamaha YFZ450R 2X4 Raptor 2009
• Yamaha YFZ450R 2X4 Raptor 2010
• Yamaha YFZ450R 2X4 Raptor 2011
• Yamaha YFZ450R 2X4 Raptor 2012
• Yamaha YFZ450R 2X4 Raptor 2013
• Yamaha YFZ450R 2X4 Raptor 2014
• Yamaha YFZ450R 2X4 Raptor 2015
• Yamaha YFZ450R 2X4 Raptor 2016
• Yamaha YFZ450R 2X4 Raptor 2017
• Yamaha YFZ450R 2X4 Raptor 2018
• Yamaha YFZ450R 2X4 Raptor 2019
• Yamaha YFZ450R 2X4 Raptor 2020
• Yamaha YFZ450R 2X4 Raptor 2021
• Yamaha YFZ450R 2X4 Raptor 2022
• Yamaha YFZ450R 2X4 Raptor 2023
• Yamaha YFZ450R 2X4 Raptor 2024