COURONNE MOTO JT JTR1420.40 530 Z40

The JT Sprockets manufacturing facility is today the largest and most modern production facility for sprockets and chain wheels worldwide,

equipped with the latest generation of CNC production machinery.

JT Sprockets produces the entire range of sprockets and chain wheels for the aftermarket and original equipment.

Each sprocket passes through 25 production stages and is subjected to more than ten individual quality checks to successfully leave the production line.

JT Sprockets manufactures the right way: by turning, milling and drilling! This is the only way to achieve the highest quality with the lowest tolerances and the best profile of the teeth.

After the subsequent heat treatment, each article is checked by hand - this is how JT Sprockets sets new quality standards in the motorcycle industry.