JT Sprockets 13-Tooth Countershaft Sprocket (JTF1321.13)

Upgrade your motorcycle’s drivetrain with the JT Sprockets JTF1321.13 13-tooth countershaft sprocket. Computer-designed for high strength with minimal weight, this precision-manufactured sprocket delivers dependable performance for riders who expect consistent power transfer and long-lasting service. Its 13-tooth configuration is engineered for compatibility with applications specified for the JTF1321.13 part number.
JT Sprockets combines leading-edge design technology with high-quality materials to create sprockets built for demanding motorcycle use. Every sprocket meets or exceeds the highest quality standards established for the motorcycle industry, providing a reliable replacement option for maintenance, repair, or drivetrain customization. The JTF1321.13 is manufactured to support accurate chain engagement and smooth operation when properly matched to the motorcycle’s original equipment specifications.
For enhanced durability, the JT Sprockets JTF1321.13 is heat-treated and bead-blasted to help reduce material surface tension. This finishing process contributes to improved resistance against wear and fatigue during regular riding. Replace worn or damaged countershaft sprockets as part of a properly matched chain and sprocket set to help maintain efficient drivetrain performance. Confirm fitment before installation to ensure the tooth count and application match your motorcycle.

Features:

• Brand: JT Sprockets

• Part Number: JTF1321.13

• Product Type: Countershaft sprocket

• Tooth Count: 13 teeth

• Design: Computer-engineered for high strength and reduced weight

• Construction: Manufactured with high-quality materials for motorcycle applications

• Treatment: Heat-treated and bead-blasted to help reduce material surface tension

• Quality: Meets or exceeds high motorcycle industry quality standards

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