JT Sprockets Countershaft Sprocket - 15 Tooth (JTF555.15)

The JT Sprockets JTF555.15 Countershaft Sprocket is engineered for riders and technicians who demand dependable drivetrain performance. This 15-tooth sprocket is computer-designed to achieve high strength while minimizing weight, helping support efficient power transfer and consistent operation in demanding riding conditions. Its carefully developed profile is intended to provide reliable engagement with the drive chain and work as a precise replacement for compatible applications.
Built for practical installation and long-term service, the JTF555.15 reflects JT Sprockets’ focus on accurate manufacturing and application-specific fitment. Replacing a worn countershaft sprocket can help restore smooth drivetrain response, reduce irregular chain movement, and maintain proper interaction between the chain and rear sprocket. Always verify compatibility with your motorcycle’s year, make, model, chain size, and original sprocket specifications before ordering.
Feature: Brand: JT Sprockets
Feature: Part Number: JTF555.15
Feature: Type: Countershaft sprocket
Feature: Tooth Count: 15 teeth
Feature: Design: Computer-designed for high strength at minimum weight
Feature: Application: Replacement motorcycle drivetrain component
Feature: Installation: Intended for compatible countershaft applications

Features:

• Brand: JT Sprockets

• Part Number: JTF555.15

• Type: Countershaft sprocket

• Tooth Count: 15 teeth

• Design: Computer-designed for high strength at minimum weight

• Application: Replacement motorcycle drivetrain component

• Installation: Intended for compatible countershaft applications

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