Brisk Premium Multi-Spark plugs are an entirely new type of spark plug. Owning to their unique design, they produce more than one spark per impulse of the ignition system. More than one simultaneous point of ignition results in better and more spontaneous ignition of the air-fuel mixture. Spark Plug sparks are not shielded by the ground electrode; therefore it provides faster, unrestricted expansion of the flame front. The mixture burns more uniformly and more quickly. The result of better utilization of available combustion energy is more power, better acceleration, lower harmful exhaust emission and reduction in fuel consumption. Brisk Premium spark plugs are available in three design variations, each suitable for specific application LGS, GS, ZC.