S&S Cycle 4-Inch Big Bore Sidewinder Cylinder Kit for 110-Inch Engines - Silver (Part #910-0650)

Product type: Big Bore Kits

SKU : 0931-0741

Regular price $1,540.95 USD

Lease to own Pay as low as $/week

4" Big Bore Bolt-In Sidewinder® Cylinder Kit - 110" - Silver Upgrade your Harley-Davidson engine with the S&S Cycle 4-Inch Big Bore...

Lease for as low as $/week Apply Now

QUESTIONS & ANSWERS

Have a Question?

Be the first to ask a question about this.

Ask a Question

Category:

Details

4" Big Bore Bolt-In Sidewinder® Cylinder Kit - 110" - Silver

Upgrade your Harley-Davidson engine with the S&S Cycle 4-Inch Big Bore Sidewinder Cylinder Kit, designed for 110-inch engines. This bolt-in upgrade requires no machining, balancing, or splitting of the crankcases, allowing for straightforward installation with the engine still in the frame. The kit features a cast ductile iron sleeve embedded in cast aluminum, providing superior heat transfer and durability under demanding riding conditions. Engines originally measuring 88 inches are boosted to 100 inches, while 96-inch and 103-inch engines are increased to 110 inches, delivering significant performance gains without sacrificing streetability. The high compression ratio of 10.5:1, when paired with stock 85cc heads, results in a dependable and responsive engine that responds well to performance camshafts. This comprehensive kit includes cylinders, forged pistons, rings, piston pins, clips, and gaskets, offering everything needed for a complete upgrade. Please note, this kit is not compatible with S&S 79cc heads, ensuring proper fitment and performance. The S&S Cycle 4-inch Big Bore Sidewinder Cylinder Kit is an ideal choice for riders seeking increased horsepower and torque with a reliable, street-ready setup. Its robust construction and easy installation make it a popular upgrade among motorcycle enthusiasts aiming for enhanced performance and durability.

Features: