Vortex CK3426 SSA Super Street Chain and Sprocket Kit - 520

The Vortex CK3426 is a complete SSA Super Street chain and sprocket kit designed for street motorcycle applications. This ready-to-install kit retains stock gearing while delivering meaningful weight savings and improved drivetrain performance over OEM components.

This kit includes a 14-tooth front sprocket (3370-14), 43-tooth rear sprocket (435K-43), and a 520SX3 chain at 112 links. The front sprocket is induction hardened steel with drilled holes to minimize rotating mass. The rear sprocket is manufactured from aerospace-grade F5 aluminum with a durable black hardcoat anodized finish for long service life. The SX3 chain features Vortex's tri-glide seal design, which reduces heat and friction for improved wear life compared to standard O-ring chains.

Kit Specifications:

• Front Sprocket: 3370-14 (14T) – Induction hardened steel with drilled holes
• Rear Sprocket: 435K-43 (43T) – Aerospace-grade F5 hardcoat aluminum, black finish
• Chain: 520SX3 – 112 links, tri-glide seal, black finish
• Chain Type: 520 pitch
• Application: Street
• Includes rivet-type master link (clip-type sold separately)

Key Features:

• No chain cutting required – ready to install out of the box
• Vortex Performance Links chains manufactured in Japan to exacting quality standards
• SV3/SX3 dual pocket sealing system delivers up to 7x longer wear life vs. standard O-ring chains
• Lighter than stock while maintaining OEM gear ratios
• Ideal for liter-class and larger sportbikes

The Vortex CK3426 SSA Super Street kit is an excellent upgrade for riders looking to reduce drivetrain weight and extend chain and sprocket service intervals without altering stock gear ratios.