## Rear Sprocket 420 46 Teeth JT Sprockets JTR256 The JT Sprockets JTR256 rear sprocket is a high-quality component for motorcycles and scooters, guaranteeing optimal power transmission. Made of durable C49 steel (High Carbon Steel), it ensures long life and resistance to wear, even under demanding operating conditions. ### Precision and Performance The sprocket has 46 teeth, compatible with a 420 size chain. The precise manufacturing of the teeth guarantees smooth and efficient power transfer from the engine to the wheel, minimizing energy loss and ensuring a dynamic ride. ### Fit and Installation The central hole diameter is 50mm, and the diameter of the mounting bolt circle is 82mm. These precise dimensions facilitate installation and ensure a perfect fit for a wide range of motorcycle and scooter models. The JTR256 sprocket from JT Sprockets is a guarantee of reliability and precision that you need. ### JT Sprockets Quality JT Sprockets is a renowned manufacturer of motorcycle parts, known for the high quality of its products. The JTR256 sprocket is another example of attention to detail and the use of the best materials. By choosing JT Sprockets, you are investing in durability and safety.