
JT/JT 525Z3 15/38 super-reinforced chain kit - standard sprocket by JT DRIVE CHAIN: a transmission kit designed for standard replacement on roadsters. This kit combines a 525 pitch chain (Z3 type by JT, equivalent to DID HD) with a 15-tooth sprocket + a 38-tooth steel rear sprocket in a “standard sprocket” configuration. Ideal for renewing the final drive without major modifications.
This kit is aimed at motorcyclists looking for a reliable replacement part for their final drive: installation, tension adjustment, and lubrication remain the usual operations during replacement. Be sure to check chain alignment and tension after the first few kilometers.
Compatible motorcycles (examples):
Manufacturer reference: Not provided. Suitable for roadster use and standard replacements on models accepting the 525 pitch.