The NGK Spark Plugs Iridium IX BR9ECMIX Spark Plug is designed for dependable ignition performance and long service life in compatible powersports and small-engine applications. This single spark plug uses an iridium center electrode to deliver efficient spark formation while supporting consistent engine operation.
Fitment: The BR9ECMIX model is intended for applications that specify this NGK spark plug design and heat range. Confirm the vehicle or equipment manufacturer’s fitment requirements before installation, including the correct model, thread specification, reach, and heat range.
Performance: The iridium electrode is approximately 25% smaller than a platinum electrode and about one-quarter the size of a conventional nickel electrode. Its ultra-small diameter helps reduce the voltage required for ignition, which can support easier starting, reliable combustion, and reduced strain on ignition-system components. The durable electrode construction also helps maintain spark performance over an extended service interval.
Construction: A newly developed metal shell plating provides enhanced resistance to corrosion, helping the plug withstand demanding operating conditions. Manufactured by NGK Spark Plugs, this Iridium IX spark plug combines precision engineering with application-specific design for riders and equipment owners seeking consistent ignition performance. The manufacturer part number and vendor part number are both 2707.
Features:
- Iridium center electrode: Supports efficient spark formation and consistent ignition performance
- Ultra-small electrode design: Reduces voltage requirements and may help extend ignition-system life
- Corrosion-resistant shell plating: Enhances protection against corrosion in demanding operating conditions
- Application-specific fitment: BR9ECMIX model is designed for compatible powersports and small-engine applications
- Brand and part number: NGK Spark Plugs, manufacturer and vendor part number 2707