



JT SPROCKETS Standard Steel Sprocket 563 - 420 (ref. JTF563.12)
Designed for replacement or gearing adjustment, this JT Sprockets sprocket offers a robust and reliable solution for chain transmission. Machined from high-strength SMC420 steel using CNC technology, it combines precise engagement with an optimized design to minimize wear. Ideal for urban use, off-road, or quad applications, it maintains a geometry suited to the stresses of engagement.
This sprocket is aimed at riders and drivers looking for an easy-to-install, durable transmission part that meets JT standards. Compatible with lightweight machines and 50cc quads, it is particularly suitable for the following models: SUZUKI JR 50 (2006), YAMAHA DT 50 MX (1992), and SUZUKI LT 50 QuadRunner 2WD (2005). Be sure to check full compatibility with your model and chain length before installation.