Watch in action

Dependable Ignition with NGK Standard Spark Plugs

For decades, NGK Standard spark plugs (LMAR8G) have been the trusted OE cornerstone for reliable ignition, and this box of ten continues that legacy. Engineered to meet original equipment specifications, these spark plugs provide consistent, proven performance for your dirt bike. When you need a spark plug that delivers without compromise, NGK Standard is the go-to choice for enthusiasts and professionals alike.

Built for Durability and Consistent Performance

NGK Standard spark plugs are crafted with precision and high-quality materials to ensure optimal engine function:

• OE Quality Nickel Alloy: Provides reliable performance and a robust design for demanding conditions.
• High-Grade Alumina Silicate Ceramic: Creates a stronger insulator, ensuring optimal dielectric performance and preventing flashover.
• Triple Gasket Sealing: Effectively prevents combustion gas leakage, maintaining engine compression and efficiency.
• Pure Copper Core: A solid 98% pure copper core offers superior heat dissipation, excellent conductivity, and an ultra-wide heat range, crucial for dirt bike engines.
• Trivalent Metal Plating: Ensures superior anti-corrosion and anti-seizing properties, making installation and removal easier over time.

These spark plugs are perfectly suited for a range of Yamaha dirt bikes, including the 2015-2018 WR250F, 2014-2018 YZ250F, 2015-2019 YZ250FX, and the 2020 YZ450F. Equip your ride with the reliability of NGK Standard spark plugs from GGCRACING.