Why choose an NGK spark plug?

From your car to your motorcycle, and even in Formula 1, endurance racing, or Moto GP, the NGK spark plug has become a valued partner of the largest manufacturers, thanks to its expertise and know-how. Aiming to always deliver the best quality and set even higher goals, the NGK spark plug remains an indispensable choice for many manufacturers.

To meet the ever-growing demands, NGK continuously invests in research and development. The result: NGK produces over 1000 references of spark plugs for all types of engines, whether for motorcycles, marine applications, motorsport, or many other uses. That’s why NGK's product range offers the right product for all engines and applications.

Optimized development for the best performance. A wide temperature index range for all applications. Optimal lifespan.