fits model: Ds, 1000, Sportster. make: Harley. year: 1983–1985.

( Brand: Drag Specialties ), ( Manufacturer Part Number: 8470841 ), ( Part Type: Spark Plug )
DS Performance 8470841 spark plugs are specifically designed for Harley-Davidson XLX1000 Sportster models from 1983 to 1985. These high-performance spark plugs feature a 0.40 gap, which is ideal for most motorcycle applications.
Made from a nickel-plated, iridium center electrode, these DS Performance spark plugs offer superior ignition performance and longevity. The iridium center electrode provides a longer service life compared to traditional copper or platinum spark plugs. It also ensures a more precise and consistent spark, which can improve engine performance and fuel efficiency.
The DS Performance 8470841 spark plugs are also designed with a corrosion-resistant, nickel-plated shell to protect against harsh environmental conditions. This helps to prevent fouling and ensures reliable performance, even in extreme weather conditions.
The DS Performance 8470841 spark plugs are a direct replacement for the original spark plugs on your Harley-Davidson XLX1000 Sportster. They are easy to install and require no special tools or modifications. Simply remove the old spark plug, insert the new one, and tighten to the recommended torque.
In summary, DS Performance 8470841 spark plugs are a high-quality, long-lasting option for Harley-Davidson XLX1000 Sportster owners. Their iridium center electrode provides superior ignition performance, while the nickel-plated shell offers corrosion resistance and durability. With a 0.40 gap and easy installation, these spark plugs are a great upgrade for your motorcycle.
Pros of Buying 8470841 DS Performance Spark Plugs for Harley XLX1000 Sportster 1983-1985:1. Enhanced Performance: DS Performance spark plugs are designed to improve engine performance by providing a stronger spark, which can lead to increased horsepower and torque.
2. Longer Life: These spark plugs are known for their durability and long lifespan, reducing the frequency of replacements.
3. Improved Fuel Efficiency: By providing a more efficient combustion, DS Performance spark plugs can help improve fuel efficiency, saving you money on gas over time.
Cons of Buying 8470841 DS Performance Spark Plugs for Harley XLX1000 Sportster 1983-1985:1. Potential for Over-sparking: DS Performance spark plugs may produce a stronger spark than stock spark plugs, which could potentially lead to over-sparking and engine damage if not properly tuned.
2. Higher Price Point: Compared to stock or budget spark plugs, DS Performance spark plugs are more expensive, which may not be suitable for those on a tight budget.
Conclusion:DS Performance spark plugs offer several benefits to Harley XLX1000 Sportster 1983-1985 owners, including improved engine performance, longevity, and fuel efficiency. However, it's important to note that these spark plugs may require proper tuning to avoid potential issues like over-sparking. If you're willing to invest in your bike's performance and can afford the higher price point, DS Performance spark plugs are a good choice. However, if you're on a tight budget or unsure about the extra tuning required, you may want to consider stock or budget spark plug options.
Recommendation:I recommend DS Performance spark plugs for Harley XLX1000 Sportster 1983-1985 owners who are interested in enhancing their bike's performance and are willing to invest in high-quality parts. However, it's important to consult with a professional mechanic or tuner to ensure that the spark plugs are installed and tuned correctly to avoid any potential issues.
Copper core electrode prevents oxidation and corrosion, has good electrical heat conductivity creates long spark plug service life. 040 gap Harley XLX1000 Sportster conventional spark plugs with a black ceramic body and bold red logo script. Ds performance spark plugs.
Nickel plated housing prevents oxidation and corrosion. Multi-layer gaskets and heat crimping process ensure a leak free, gas tight seal.
Insulator is made of 95 pure alumina, features strong resistance to heat shock and superior insulation. Multi rib design of the insulator eliminates flash over.
Fit guide model performance spark gap. Sold in pairs note: replaces oem part 4r5.