S&S CYCLE 124" Power Package - Gear Drive, Non-Highlighted Fins, Black Pushrod Tubes, 107" M8 Part 310-1059A

Product type: Big Bore Kits

SKU : 0904-0064

Regular price $3,695.95 USD

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124" Power Package - Gear Drive - Non-Highlighted Fins - Black Pushrod Tubes - 107" M8 The S&S CYCLE 124" Power Package...

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124" Power Package - Gear Drive - Non-Highlighted Fins - Black Pushrod Tubes - 107" M8

The S&S CYCLE 124" Power Package (Part 310-1059A) is engineered in the USA to deliver high-performance results for your motorcycle. This bolt-on big bore kit is designed to increase engine displacement from 107 inches to 124 inches, providing enhanced power and torque without the need for case matching. Crafted from billet aluminum with a durable blue anodized finish, the components are precision machined for optimal fit and longevity. The forged pistons with an 11:1 compression ratio ensure reliable performance and improved combustion efficiency.
The kit includes an oil pump and cam plate with independent scavenge sections for the flywheel cavity and cam chest, ensuring efficient oil flow and debris removal. Passage plugs are removable for servicing, and debris screens are incorporated in both the scavenge pickups to prevent contaminants from entering critical engine parts. A magnet in the cam chest helps trap metal debris, protecting the oil pump and internal components.
Flow capacity on both feed and scavenge sides has been increased, enhancing oil circulation and engine cooling. The adjustable pressure relief valve allows fine-tuning of oil pressure once installed. The kit also features high-quality pushrods, including Quikee pushrods, and S&S precision tappets and tappet cuffs with a hard anodized black coating for added durability. These components are stronger than stock, reducing distortion and wear over time, and are designed for easy installation.
Overall, this power package offers a significant performance upgrade for M8 engines, combining robust construction with precision engineering for reliable, long-lasting performance on the road.

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