JT 420HDR Chain Kit 12/53 – Standard Sprocket and Crown
This JT DRIVE CHAIN transmission kit includes a 420 HDR chain with XS-Ring seals, a 12-tooth sprocket, and a 53-tooth crown made of steel. Designed for riders looking for a complete and ready-to-install solution, it combines durability with a setup suited for the 12/53 gear ratios.
Key Features:
- Chain: pitch 420, black/steel finish, HDR type with XS-Ring seals to limit dirt entry and maintain lubrication of the links.
- Sprocket & Crown: standard steel, compatible with the provided 420HDR chain.
- Usage: intended for standard replacements on setups accepting a 420 12/53 kit.
The kit comes complete and allows for a quick restoration of the transmission. Before ordering, check compatibility with your motorcycle: some models require different sprocket, crown, or chain length variations. Manufacturer references are not provided here; refer to your machine's manual or the fitting sheet to validate the adjustment.
JT DRIVE CHAIN offers with this kit a clear and practical option to restore or maintain your motorcycle's transmission chain.
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