## Rear Sprocket 520 JT Sprockets JTR245/2 [various tooth count] The JT Sprockets JTR245/2 rear sprocket is a high-quality component for motorcycles and scooters, guaranteeing smooth and precise gear changes. Made of durable C49 - High carbon steel, it ensures long life and resistance to wear even under demanding operating conditions. The JT Sprockets brand is a recognized manufacturer of drive parts, known for its precision and attention to detail. ### Key Features: * **520 Chain Size:** Compatible with 520 size chains, ensuring a perfect fit and efficient power transmission. * **130mm Center Hole Diameter:** Precisely manufactured center hole with a diameter of 130mm ensures trouble-free installation and stable operation. * **150mm Bolt Circle Diameter:** The distance between the centers of two opposite bolt holes is 150mm, which facilitates assembly and ensures secure fastening. * **8.5mm Bolt Hole Diameter:** Bolt holes with a diameter of 8.5mm guarantee precise and secure sprocket mounting. * **Made of C49 - High carbon steel:** The use of high-quality C49 - High carbon steel ensures exceptional strength, wear resistance, and long sprocket life. By choosing the JT Sprockets JTR245/2 rear sprocket, you are investing in the reliability and performance of your motorcycle or scooter. The precision of workmanship and high quality of materials guarantee smooth and trouble-free operation of the drive system for a long time.