The NGK DPR7EIX9 Iridium IX ATV spark plug for Kymco Maxxer 300 Onroad Supermoto 2X4 2016-2017 ensures long-lasting performance and maximum ignition efficiency. Its ultra-thin iridium center electrode delivers powerful combustion and improved fuel economy. Designed for modern high-performance ATVs, it offers fast throttle response and excellent durability.