fits model: Rvt100r, Rc51. make: Honda.

( Manufacturer Part Number: 31919-MEB-671 ), ( Part Type: Spark Plug )
The NGK RC51IR Iridium RVt100R spark plug is a high-performance replacement for your Honda engine. This spark plug is specifically designed for the Honda 31919-MEB-671 application, ensuring a perfect fit and optimal performance.
Made with Iridium, this spark plug offers superior ignitability and longer service life compared to traditional copper or platinum spark plugs. The Iridium center electrode is highly durable and maintains its shape even under high heat and pressure, reducing wear and tear on the spark plug and the ignition system.
The RC51IR spark plug features a fine-wire design, which allows for a faster and more efficient spark, resulting in improved combustion and increased engine performance. The fine-wire design also reduces plug fouling, making this spark plug ideal for high-performance applications or for use in engines that run on rich fuel mixtures.
The NGK RC51IR spark plug is also equipped with a platinum ground electrode, which further enhances its durability and performance. The platinum ground electrode is highly resistant to wear and corrosion, ensuring reliable ignition even in harsh operating conditions.
The RC51IR spark plug is also designed for easy installation, with a tapered insulator and a 96mm thread length. The tapered insulator ensures a secure fit in the spark plug well, while the 96mm thread length allows for easy replacement with standard tools.
Overall, the NGK RC51IR Iridium RVt100R spark plug is a high-quality replacement for your Honda engine that offers improved performance, durability, and ease of installation. With its fine-wire design, Iridium center electrode, and platinum ground electrode, this spark plug is a reliable choice for any Honda engine that demands the best.
Pros of buying a NGK RC51IR Spark Plug (IRIDIUM HONDA RVT100R 31919-MEB-671 PLUG Q96):1. Improved engine performance: Iridium spark plugs like the NGK RC51IR provide a longer spark plug life, improved ignition efficiency, and overall better engine performance.
2. Reduced engine misfires: The platinum center electrode in this spark plug reduces the possibility of engine misfires, which can lead to better fuel efficiency and reduced emissions.
3. Enhanced reliability: Iridium spark plugs are known for their reliability and durability. They can withstand high temperatures and vibrations, resulting in fewer replacements over time.
4. Easy installation: The NGK RC51IR spark plug comes with a heat range that is suitable for most motorcycles, making installation straightforward and hassle-free.
Cons of buying a NGK RC51IR Spark Plug (IRIDIUM HONDA RVT100R 31919-MEB-671 PLUG Q96):1. Higher price: Iridium spark plugs like the NGK RC51IR are typically more expensive than standard copper or nickel spark plugs.
2. Potential for overgapping: While the NGK RC51IR spark plug has a suitable heat range, overgapping the gap between the electrodes can lead to poor performance and engine damage.
3. Not suitable for all motorcycles: Although the NGK RC51IR spark plug is suitable for various motorcycles, it may not be the best choice for bikes requiring a different heat range or type of spark plug.
Conclusion:The NGK RC51IR Spark Plug is an excellent choice for riders looking for improved engine performance, reduced engine misfires, and enhanced reliability. While the higher price may be a drawback for some, the benefits of using an iridium spark plug like the NGK RC51IR can make it a worthwhile investment in the long run. It is essential to ensure the spark plug is suitable for your specific motorcycle and to follow the proper installation instructions to maximize its performance and longevity.
Recommendation:If you are looking for a high-performance spark plug for your Honda RVT100R or similar motorcycle, consider the NGK RC51IR Spark Plug (IRIDIUM HONDA RVT100R 31919-MEB-671 PLUG Q96). Its superior features, such as the iridium and platinum construction, make it an excellent choice for enhanced engine performance, reliability, and reduced misfires. However, be sure to consult your vehicle's owner's manual or a trusted mechanic to ensure this spark plug is the best fit for your motorcycle.
The spark plug is pre gaped and ready to install.
Fits year make model rvt1000r RC51 alternative plug option for the following model's their oem plug is ifr8h11. Do not check gap as you can easily break the iridium tip off of the electrode.