SKU:11-0222
Motorshop 74 Inch Overhead Valve Piston Set in.060 oversize delivers an 8.5:1 compression ratio for a vintage Harley FL, with a replica 3-7/16 inch bore piston set designed to restore power and authenticity.
Piston set includes Hasting rings, 2 wrist pins, and 4 circlips. The pistons feature a steel expansion control strut cast into the crown for added durability under heat and load.
Crafted in Taiwan for precise fitment, this kit supports Harley Davidson FL models from 1941 to 1950, with a maximum piston width of approximately 3.49 inches at the widest point.
Break-in guidance is essential: run the engine at moderate speeds for at least 500 miles, and avoid excessive running in lower gears. Follow the break-in instructions at the provided PDF: http://www.vtwinmfg.com/Instructions/MS/Piston Fitment.pdf to maximize longevity and performance.
Includes all necessary components for an engine rebuild and pairs with the suggested 11-0182 - 74 inch FLH Piston Ring Set.060 Oversize for proper sealing.
To ease installation, the kit is compatible with accessories like the Ring-O-Matic Ring Compressor Tool Kit (16-0622), the Connecting Rod Clamping Tool (16-0029), and part 60-0167 for maintenance and assembly.
Upgrade your vintage Harley Davidson FL with the Motorshop Replica 74 Inch Overhead Valve Piston Set in.060 oversize. Crafted in Taiwan, this piston kit is designed for precise fitment and reliable performance across models from 1941 to 1950. The piston features a maximum width of approximately 3.49 inches at its widest point, ensuring compatibility with your classic engine. Proper break-in is essential to maximize longevity and performance; it is recommended to run the engine at moderate speeds for at least 500 miles, avoiding excessive running in lower gears. Following the break-in instructions provided at http://www.vtwinmfg.com/Instructions/MS/Piston Fitment.pdf will help you achieve optimal results. The piston kit includes all necessary components for a comprehensive rebuild, making it a convenient choice for restoring your vintage Harley engine. This set pairs well with the suggested 11-0182 - 74 inch FLH Piston Ring Set.060 Oversize, ensuring a proper seal and performance. To ease installation, accessory items such as the 16-0622 - Ring-O-Matic Ring Compressor Tool Kit, 16-0029 - Connecting Rod Clamping Tool, and 60-0167 are recommended, providing the tools needed for efficient assembly and maintenance. Designed for enthusiasts and professional mechanics alike, this piston set offers a dependable solution for restoring the power and authenticity of your classic Harley Davidson motorcycle.
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