fits model: 450er, 450r, Trx. make: Honda.

( Brand: Ngk ), ( Manufacturer Part Number: IFR8H11 ), ( Item: Iridium Sparkplug ), ( UPC: 087295150689 )
The iFROG iF8H11 NGK Iridium Spark Plug is an exceptional replacement part for your Honda TRX 450ER and 450R models. This spark plug is designed to deliver superior performance and reliability, ensuring optimal engine operation.
The iF8H11 features an NGK Iridium center electrode, which is renowned for its excellent durability and performance. Iridium is a rare and hard metal that maintains its shape even under high heat and pressure, extending the spark plug's lifespan significantly. This results in reduced misfires, improved combustion efficiency, and better fuel economy.
The spark plug features a copper core that provides excellent heat conduction, ensuring consistent ignition temperatures and preventing pre-ignition or detonation. The insulator nose is designed to minimize fouling, allowing for easy removal and replacement.
The iF8H11 is also equipped with a high-temperature resistant ceramic material that prevents thermal shock, making it suitable for high-performance engines. The tapered ground electrode design ensures a precise spark, ensuring efficient combustion and reduced emissions.
This spark plug is easy to install and is a direct fit for your Honda TRX 450ER and 450R models, with part number 087295150689. The iF8H11 NGK Iridium Spark Plug is a reliable and high-performance replacement part that will keep your Honda running smoothly for many miles to come.
Pros of buying IFR8H11 NgK Iridium Spark Plug for Honda TRX 450ER/450R:1. Improved Performance: Iridium spark plugs like the IFR8H11 are known for their superior performance. They offer a longer spark duration, which can improve combustion efficiency and power output.
2. Longer Life Span: Iridium spark plugs are highly durable and resistant to wear and tear. They can last up to 60,000 miles, reducing the need for frequent replacements.
3. Consistent Performance: Iridium spark plugs maintain their performance over a wide range of temperatures. This can lead to better fuel economy and reduced emissions.
4. Easy Installation: The IFR8H11 spark plug is designed to be a direct replacement for the original OEM spark plug, making installation straightforward and hassle-free.
Cons of buying IFR8H11 NgK Iridium Spark Plug for Honda TRX 450ER/450R:1. Higher Cost: Iridium spark plugs tend to be more expensive than their copper or nickel counterparts. While they may last longer, the upfront cost can be a deterrent for some.
2. Potential for Over-Gapping: Iridium spark plugs have a smaller electrode gap than conventional spark plugs. If not properly gapped, this could lead to misfires or other performance issues.
Conclusion:The IFR8H11 NgK Iridium Spark Plug is a good choice for Honda TRX 450ER/450R owners looking for improved performance and a longer lifespan. Its consistent performance over a wide range of temperatures can also lead to better fuel economy and reduced emissions. However, the higher cost and potential for over-gapping are factors to consider. If you're willing to invest in a high-performance spark plug and ensure proper installation, the IFR8H11 could be a worthwhile upgrade for your ATV.
Recommendation:If you're considering purchasing the IFR8H11 NgK Iridium Spark Plug, make sure to follow the installation instructions carefully to avoid any potential issues related to the smaller electrode gap. It's also a good idea to consult your ATV's owner's manual to ensure compatibility. Overall, if you're looking for a reliable and high-performance spark plug that can deliver consistent results, the IFR8H11 is a solid choice.
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Laser welded iridium electrode tip.