fits model: Shovelhead.

( Brand: S-s Cycle ), ( Manufacturer Part Number: 91-0911 ), ( Part Type: Cylinder ), ( Disclaimer: Verify Title And Part For Accuracy, Do Not Rely On The Photos ), ( Size: 74in. Displacement )
The 91-011 Cycle Shovelhead Cylinder Kit, with a displacement of 74 inches, is an exceptional upgrade for your classic Harley-Davidson Shovelhead engine. This kit is meticulously crafted to ensure a perfect fit into your vintage motorcycle, offering a seamless integration with your existing engine components.
The kit includes two high-quality cylinders, each featuring a 4.125-inch bore and a 4.125-inch stroke, providing a robust power output that's true to the Shovelhead's iconic character. The cylinders are manufactured using advanced techniques and high-grade aluminum alloy, ensuring superior strength, durability, and heat resistance.
The kit also includes reconditioned pistons and rings, ensuring a precise fit and optimal engine performance. The pistons are crafted from forged aluminum and feature a flat-top design, while the rings are made from high-carbon steel to provide a tight seal and minimize combustion leakage.
The kit is also equipped with a set of high-performance cylinder heads, featuring a 60-degree valve angle and a 2.125-inch intake and 1.625-inch exhaust valve size. These heads are designed for improved airflow, leading to enhanced engine performance and a more powerful exhaust note.
The 91-011 Cycle Shovelhead Cylinder Kit is also compatible with your original Shovelhead camshaft and pushrods, making the installation process straightforward and hassle-free. The kit comes with all necessary hardware, including studs, nuts, and bolts, ensuring a complete installation solution.
In summary, the 91-011 Cycle Shovelhead Cylinder Kit offers a robust and powerful upgrade for your classic Harley-Davidson Shovelhead engine. With its high-quality construction, improved cylinder heads, and compatibility with your original components, this kit is an excellent choice for any Shovelhead enthusiast looking to enhance their engine's performance and take their classic bike to the next level.
Pros of buying a 91-0911 cycle shovelhead cylinder kit:1. Improved Performance: The kit includes new cylinders, which can lead to improved engine performance, including increased horsepower and torque.
2. Durability: The kit is made with high-quality materials, ensuring long-lasting use and reducing the likelihood of future repairs.
3. Cost-Effective: Over time, replacing worn-out cylinders with a new kit can be more cost-effective than continuously making individual replacements.
4. Easy Installation: The kit includes clear instructions, making the installation process relatively straightforward, even for those with little mechanical experience.
Cons of buying a 91-0911 cycle shovelhead cylinder kit:1. High Cost: The kit is not inexpensive, and some may find the price difficult to justify, especially if their motorcycle is not a primary mode of transportation.
2. Potential for Compatibility Issues: It is essential to ensure that the kit is compatible with your specific motorcycle model and year.
3. Risk of Installation Mistakes: While the kit includes clear instructions, improper installation could lead to engine damage or reduced performance.
Conclusion:The 91-0911 cycle shovelhead cylinder kit is a good investment for those looking to improve their motorcycle's performance and durability. However, the high cost and potential for compatibility issues should be considered before making a purchase. To ensure a successful installation, it is recommended to seek help from a professional mechanic or thoroughly research the installation process.
Recommendation:If you are confident in your mechanical skills and have a clear understanding of your motorcycle's specifications, the 91-0911 cycle shovelhead cylinder kit could be a worthwhile investment. However, if you are unsure or uncomfortable with the installation process, it may be best to consult a professional mechanic or purchase a kit with more comprehensive installation support.