NGK Spark Plug The NGK Spark Plug is trusted worldwide for reliable ignition performance fuel efficiency and long-lasting durability Engineered with advanced materials and precision manufacturing it ensures consistent combustion and smooth engine operation for motorcycles across all riding styles Key Features: High-quality electrodes – provide efficient spark and reliable ignition under all conditions Corrosion-resistant shell – resists wear and extends service life Improved throttle response – supports cleaner combustion and better fuel economy OEM approved – used by leading motorcycle manufacturers for dependable performance Available in multiple heat ranges and types – suitable for standard high-performance and racing engines NGK spark plugs are a top choice for riders who demand consistent starting reliable power and reduced emissions across street track and off-road environments