S&S Cycle Big Bore Kit - 865cc - 920-0145

Upgrade your motorcycle's performance with the S&S Cycle Big Bore Kit, designed to boost power and efficiency. This kit increases displacement and compression, resulting in enhanced throttle response and overall riding experience. Experience the difference that precision engineering and high-quality components can make.

Description

The S&S Cycle Big Bore Kit transforms your engine by increasing the bore and raising the compression ratio from 9.5:1 to an impressive 11.0:1. This upgrade to 865cc displacement delivers a noticeable boost in horsepower and torque. The kit includes meticulously crafted cylinder sleeves, high-performance pistons, and a durable head gasket, ensuring a reliable and long-lasting engine modification. Engineered and manufactured in the USA, this big bore kit provides superior quality and performance for discerning motorcycle enthusiasts. Installation may require professional assistance to ensure proper fit and function. Unleash the full potential of your ride with this comprehensive and powerful upgrade.

Features & highlights

• Dramatically increases engine displacement and power output.
• Elevates compression ratio to 11.0:1 for improved combustion efficiency.
• Provides enhanced throttle response and acceleration.
• Includes high-quality cylinder sleeves, pistons, and head gasket for a complete installation.
• Manufactured in the USA with premium materials for exceptional durability.
• Experience a significant increase in overall engine performance.

Technical specifications

• Brand: S&S Cycle
• Product Name: Big Bore Kit
• Displacement: 865 cc
• Bore Size: 90.00 mm
• Stroke Length: 67.80 mm
• Compression Ratio: 11.0:1

Important to know

Professional installation is recommended for optimal performance and to ensure proper fitment. Check your motorcycle's compatibility before purchasing.