S&S CYCLE 124" Power Package with Gear Drive for M8 Engines – Part #310-1058A

Product type: Big Bore Kits

Vendor: S&S CYCLE

SKU : 0904-0063

Regular price $3,460.95 USD

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

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

The S&S CYCLE 124" Power Package with gear drive is a high-performance upgrade designed for M8 engines, providing significant power enhancements and durability. Made in the USA, this bolt-on big bore kit increases engine displacement from 107 inches to 124 inches, delivering improved horsepower and torque for demanding riding conditions. The kit features forged pistons with an 11:1 compression ratio, ensuring strength and reliability under high-stress operation. Crafted from precision-machined billet aluminum, the components are lightweight yet robust, with a striking blue anodized finish that adds a custom aesthetic to your motorcycle.

The package includes a comprehensive set of components such as pushrods, T&S precision tappets, and tappet cuffs, all designed to optimize engine performance and longevity. The pushrods are Quikee brand, known for quick installation and durability, while the black hard anodized coating on the tappet cuffs enhances wear resistance. The oil pump and cam plate are integrated into the design, with removable passage plugs for easy servicing and maintenance. Independent scavenge sections for the flywheel cavity and cam chest, along with debris screens in both pickups, help keep oil flows clean and free of contaminants.

Additional features include increased flow capacity on both feed and scavenge sides, which improves lubrication efficiency and engine cooling. The adjustable pressure relief valve allows for fine-tuning oil pressure once installed, ensuring optimal performance tailored to your engine's needs. The kit also boasts unique highlights such as highlighted fins, black pushrod tubes, and a gear-driven cam system that enhances engine timing precision. Overall, the S&S CYCLE 124" Power Package offers a durable, high-performance upgrade for serious riders seeking increased power, reliability, and a custom aesthetic for their M8-powered motorcycle.

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