fits model: Knucklehead. make: Harley, Davidson. year: 2018.

( Brand: Champion Spark Plug ), ( Manufacturer Part Number: 62524 ), ( Country/region Of Manufacture: United States ), ( Vintage Part: Yes )
The Champion Spark Plug 62524 is a high-quality replacement part designed specifically for Harley-Davidson Flathead Knucklehead engines. This spark plug is a crucial component in the ignition system, responsible for delivering the spark that ignites the air-fuel mixture in the engine cylinder.
The Champion 62524 spark plug is a center electrode design, which is ideal for older engines like the Harley-Davidson Flathead. It features a copper core center electrode and a nickel-plated copper ground electrode. The copper core ensures excellent heat conductivity, while the nickel plating provides excellent corrosion resistance.
This spark plug has a heat range of FC, which is suitable for regular street use in most weather conditions. The heat range is crucial in preventing pre-ignition and detonation, which can cause engine damage. The Champion 62524 spark plug also has a 0.600 gap, which is the recommended gap for optimal ignition performance in most Harley-Davidson Flathead engines.
The Champion 62524 spark plug is also equipped with a tapered thread design, which ensures a secure fit in the engine cylinder and reduces the risk of thread damage during installation. It also features a porcelain insulator, which provides excellent insulation and durability.
In summary, the Champion Spark Plug 62524 is a high-quality replacement part that is specifically designed for Harley-Davidson Flathead Knucklehead engines. Its copper core, nickel-plated copper electrodes, FC heat range, 0.600 gap, and tapered thread design make it an excellent choice for ensuring optimal ignition performance and engine reliability.
Pros of Buying Champion Spark Plug 62524 for Harley Davidson Flathead Knucklehead 18:1. High Quality: Champion spark plugs are known for their high quality and durability. They are made from premium materials that ensure reliable performance.
2. Designed for Harley Davidson: This specific model, 62524, is designed specifically for Harley Davidson Flathead Knucklehead engines. This means it will fit perfectly and provide optimal performance.
3. Long Lasting: Champion spark plugs are known for their long life span. They can last up to 20,000 miles, reducing the need for frequent replacements.
4. Improves Engine Performance: Champion spark plugs can help improve engine performance by providing a more efficient spark, which can improve fuel economy and horsepower.
Cons of Buying Champion Spark Plug 62524 for Harley Davidson Flathead Knucklehead 18:1. Price: Champion spark plugs can be more expensive than some other brands. However, their high quality and long life span may make them a worthwhile investment in the long run.
2. Installation: Installing a spark plug can be a messy and time-consuming process. It requires the removal of the engine's spark plug cover and the use of a spark plug socket.
Conclusion and Recommendation:If you own a Harley Davidson Flathead Knucklehead and are looking for a reliable and high-quality spark plug, the Champion Spark Plug 62524 is a great option. Its long life span and ability to improve engine performance make it a worthwhile investment, even if it is a bit more expensive than some other brands. Just be prepared for the messy and time-consuming installation process. Overall, if you want a spark plug that you can count on to provide reliable performance for a long time, the Champion Spark Plug 62524 is a great choice.
THIS IS A 18MM REBUIDABE SPARK PLUG BODY FOR FLATHEADS AND KNUCKLEHEADS, SEE MY OTHER LISTINGS MORE HARD TO FIND ITEMS.