fits model: Cx500d, Xp. make: Honda. year: 1979.

( Brand: Ngk Atv Motorcycle Pwc Marine Snowmobile Parts ), ( Manufacturer Part Number: SX4393 ), ( Part Type: Spark Plug ), ( Item Length: 3.070 )
The Ngk ATV PWC Marine SX4393 4-piece spark plug kit is specifically designed for the 1979 Honda CX500D Deluxe, a classic motorcycle with a 497cc, 30ci engine. This spark plug set includes four NGK Iridium IX spark plugs, each one meticulously engineered to deliver superior performance and reliability.
The SX4393 spark plugs are equipped with NGK's Iridium IX center electrode, which provides 50% longer service life compared to standard copper plugs. The iridium material ensures a stable and precise spark, resulting in smoother engine operation and improved fuel efficiency. The platinum ground electrode further ensures a consistent and reliable spark, reducing misfires and improving engine performance.
The insulator nose design of these spark plugs provides excellent heat transfer, ensuring that the plug stays cool even under heavy load conditions. This helps to prevent pre-ignition and reduce the risk of engine knocking. The multi-ribbed insulator also ensures a secure fit in the engine cylinder head, reducing the risk of vibration and loosening.
This 4-piece spark plug kit is a perfect replacement for your aging or worn-out spark plugs. With their superior performance and reliability, these NGK SX4393 spark plugs will help keep your 1979 Honda CX500D Deluxe running smoothly and efficiently, whether you're cruising down the highway or exploring off-road trails.
Pros of buying a Ngk ATV PWC Marine SX4393 4-piece spark plug kit for a 1979 Honda CX500D Deluxe Standard:1. Reliable Brand: Ngk is a well-known and trusted brand in the automotive industry, known for producing high-quality spark plugs.
2. Fitment Guarantee: The spark plugs are specifically designed for 497cc 30ci engines, ensuring a perfect fit for the 1979 Honda CX500D Deluxe Standard.
3. Longer Lifespan: The SX4393 spark plugs are designed for improved performance and longer lifespan compared to standard spark plugs.
4. Kit Includes Four Spark Plugs: The 4-piece kit is convenient and cost-effective, as it includes all the spark plugs needed for a 4-cylinder engine.
Cons of buying a Ngk ATV PWC Marine SX4393 4-piece spark plug kit for a 1979 Honda CX500D Deluxe Standard:1. Higher Price: Compared to standard spark plugs, Ngk spark plugs are typically more expensive.
2. Potential for Over-Gapping: Some users may over-gap the spark plugs when installing, which can lead to engine misfires and reduced performance.
3. Requires Specific Tools: The spark plugs may require specialized tools for installation, which some users may not have on hand.
Conclusion:While Ngk spark plugs may be more expensive than standard spark plugs, they offer improved performance and longer lifespan. For those looking to maintain or improve their 1979 Honda CX500D Deluxe Standard's engine performance, the Ngk ATV PWC Marine SX4393 4-piece spark plug kit is a worthwhile investment. However, it is important to follow the installation instructions carefully and use the appropriate tools to avoid any potential issues.
Recommendation:If you are looking for high-quality spark plugs for your 1979 Honda CX500D Deluxe Standard, the Ngk ATV PWC Marine SX4393 4-piece spark plug kit is a great option. Make sure to read the installation instructions carefully and use the appropriate tools to ensure a successful installation.
4pcs 1979 Honda CX500D Deluxe NGK Standard Spark Plugs 497cc 30ci Kit Set Xp: Status: In Stock.