S&S Cycle Sidewinder Big Bore Kit - Silver - 910-0650

Unleash the true potential of your engine with the S&S Cycle 110" Big Bore Kit. This kit delivers a significant power boost, transforming your ride into a high-performance machine without the need for extensive modifications. Experience enhanced torque and horsepower across the entire RPM range.

Description

The S&S Cycle Bolt-In Sidewinder® Big Bore Kit is engineered for enthusiasts seeking a substantial performance upgrade. This kit increases the displacement of your 96" and 103" engines to a thrilling 110", delivering noticeable gains in both horsepower and torque. Featuring a 10.5:1 compression ratio (when used with stock 85cc heads), this kit provides excellent street manners while remaining responsive to performance camshaft upgrades. The cast ductile iron sleeve, encased in cast aluminum, ensures superior heat transfer, contributing to engine longevity and consistent performance. Installation is straightforward, as this kit bolts directly in without requiring any machining, balancing, or crankcase splitting, and can often be performed with the engine still mounted in the frame.

Features & highlights

• Transforms 96" and 103" engines to a powerful 110" without machining.
• Achieve a streetable yet responsive 10.5:1 compression ratio with stock 85cc heads.
• Ductile iron sleeves provide optimal heat transfer and durability.
• Complete kit with cylinders, forged pistons, rings, pins, clips, and gaskets for a hassle-free installation.
• Bolt-in design simplifies installation, saving time and labor costs.
• Experience increased horsepower and torque for enhanced riding performance.

Technical specifications

• Brand: S&S Cycle
• Product Name: Cylinder and Piston Kit
• Type: Big Bore
• Displacement: 110"
• Bore Size: 4.000"
• Stroke Length: 4-3/8"
• Compression Ratio: 10.5:1
• Color/Finish: Silver
• Base Color: Silver

Important to know

This kit is specifically designed for use with stock 85cc heads. It is not compatible with S&S 79cc heads.