fits make: Harley. year: 1987–1993.

( Brand: S-s Cycle ), ( Manufacturer Part Number: MN/7ES5 ), ( Type: Replacement Piston Rings Fors S Pistons ), ( Compatible Year: 1993 1992 1991 1990 1989 1988 1987 ), ( Compatible Make: Harley Davidson ), ( Compatible Model: Flhs Electra Glide Sport ), ( Bundle Description: 1 Pc Genuines S Cycle Replacement Piston Rings Fors S Pistons ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )
Introducing the MN/7ES5S piston rings from Cycle MN, specifically designed for Harley-Davidson pistons from the years 1987 to 1993. These high-quality piston rings are an essential upgrade for any Harley-Davidson enthusiast seeking optimal engine performance and longevity.
The MN/7ES5S piston rings are made from a premium ring material that provides excellent compressibility, ensuring a tight seal between the piston and cylinder wall. This tight seal significantly reduces combustion gas leakage, thereby improving engine efficiency and power output.
These piston rings feature a multi-segment design with varying ring gaps that cater to different piston diameters. This design provides an ideal ring-to-piston contact area, ensuring a perfect fit and minimizing ring end-gap.
The rings' top ring is designed with a low-tension, full-compression, dual-gap design. This design feature allows for even compression and better sealing at the top of the piston stroke, which is crucial for efficient combustion and power output.
The MN/7ES5S piston rings also come with an oil control ring. This ring is specifically designed to control oil consumption and prevent oil from entering the combustion chamber. By maintaining a consistent oil film on the piston, these rings minimize friction, reducing wear and improving engine life.
These piston rings are manufactured to OEM specifications and undergo rigorous quality control checks to ensure they meet or exceed the original equipment's performance. Installing these rings can improve engine performance, reduce oil consumption, and prolong engine life.
In summary, the Cycle MN MN/7ES5S piston rings are an excellent choice for Harley-Davidson enthusiasts looking to upgrade their engine components for improved performance and longevity. These rings offer a tight seal, efficient combustion, and reduced oil consumption, making them an essential addition to any Harley-Davidson engine.
Buying MN/7ES5S piston rings for Harley Davidson engines produced between 1987 and 1993 involves considering both advantages and disadvantages. Let's examine each aspect:
Advantages:1. High-Quality Material: MN/7ES5S piston rings are made from top-tier materials, ensuring durability and resistance to wear and tear. These rings can withstand the intense heat and pressure in a Harley Davidson engine.
2. Improved Engine Performance: New piston rings can lead to better sealing, reducing blow-by gases and improving combustion efficiency. This results in increased engine power and better fuel economy.
3. Longer Engine Life: By using high-quality piston rings, you are investing in the longevity of your engine. These rings can help prevent piston damage and reduce the need for frequent engine rebuilds or replacements.
Disadvantages:1. Cost: MN/7ES5S piston rings can be more expensive compared to aftermarket or OEM alternatives. However, their higher price tag comes with the assurance of superior quality materials and manufacturing.
2. Installation Complexity: Installing piston rings can be a challenging task, especially for those without mechanical expertise. This might require hiring a professional mechanic, adding to the overall cost.
3. Potential for Damage: If not installed correctly, piston rings can be damaged during the installation process. This could result in additional costs for repairs or even a need for a new set of rings.
Conclusion:Investing in MN/7ES5S piston rings for your Harley Davidson engine can bring about significant improvements in engine performance, longevity, and overall reliability. Although these benefits come with a higher price tag and potential installation challenges, the long-term advantages outweigh the initial investment. If you are looking for top-tier performance and engine life, MN/7ES5S piston rings are a worthwhile investment.
Recommendation:If you're looking to upgrade your Harley Davidson engine with high-performance piston rings, consider purchasing MN/7ES5S piston rings from a trusted supplier. Ensure that you have the necessary tools and expertise for installation or consider hiring a professional mechanic to guarantee a successful installation. Remember, the investment in these rings will pay off in improved engine performance, longevity, and peace of mind.
Cycle Replacement Piston Rings for Pistons 1987 - 1993 Harley ro: Status: In Stock. Replacement 3 1/2in.