S&S Cycle
S&S CYCLE Cylinder Set - 4.320 inch Bore, Unhoned, Black with Highlighted Fins - M8 - Part Number 910-1005A
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S&S CYCLE Cylinder Set - 4.320 inch Bore, Unhoned, Black with Highlighted Fins - M8 - Part Number 910-1005A
The S&S CYCLE Cylinder Set with a 4.320 inch bore offers a reliable upgrade for compatible motorcycle engines. Crafted with precision, these cylinders feature a bolt-on design that maintains the stock bolt pattern for seamless installation. The updated cylinder profile enhances performance and durability, making it a preferred choice for enthusiasts seeking quality components. Each cylinder is bored slightly under the nominal size, providing a clean, un-honed surface ready for your specific finishing needs, ensuring optimal engine fitment and performance. Proudly made in the USA, this set is designed for ease of installation and long-lasting operation, though it is not suitable for CVO 121-inch engines.
Features:
- Bolt-on design with stock bolt pattern for straightforward installation
- Updated cylinder profile improves engine performance and durability
- Bored slightly under nominal size, un-honed for custom finishing
- Made in the USA ensuring high quality manufacturing standards
- Not compatible with CVO 121-inch engines
US Dollars