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JT Sprockets steel sprocket, standard version 434, designed for transmissions equipped with a chain pitch of 520. Ideal for a one-time replacement or a gear ratio change on your roadster, this sprocket provides a reliable and easy-to-install solution to restore the primary transmission.
Designed by JT Sprockets, this sprocket focuses on durability and consistent chain engagement to limit premature wear of the sprocket-crown assembly. Its optimized design facilitates meshing and alignment during installation; a good choice for achieving linear gear ratio behavior on commuter bikes and small displacement machines.
Compatible with many 250 cc roadsters and suitable for original configurations requiring a 14-tooth sprocket in 520. Manufacturer reference: JTF434.14.
Frequently compatible motorcycles (examples):
