## Rear Sprocket 428 42 Teeth JT Sprockets JTR263 The JT Sprockets JTR263 rear sprocket is a high-quality component for motorcycles and scooters, guaranteeing smooth and efficient operation of the drive system. With 42 teeth and compatibility with a 428 chain, this sprocket offers optimal gearing for dynamic riding. Made of C49 steel (High Carbon Steel), it provides exceptional strength and wear resistance, even under harsh conditions. ### Key Features: * **Precise Manufacturing:** The JT Sprockets JTR263 sprocket is precisely manufactured, ensuring a perfect fit to the chain and minimizing energy loss. * **Durable C49 Steel:** The use of C49 steel (High Carbon Steel) ensures excellent durability and corrosion resistance, extending the sprocket's lifespan. * **Optimal Gearing:** 42 teeth provide the right gearing for dynamic and economical riding. * **428 Chain Compatibility:** The sprocket is compatible with the popular 428 chain, making installation and selection of appropriate parts easy. * **JT Sprockets Brand:** JT Sprockets is a renowned sprocket manufacturer known for the high quality of its products. By choosing a JT Sprockets sprocket, you are investing in a proven and reliable part. ### Technical Specifications: * Number of Teeth: 42 * Chain Type: 428 * Center Hole Diameter: 54mm * Bolt Circle Diameter: 70mm * Mounting Bolt Hole Diameter: 8.5mm * Material: C49 Steel (High Carbon Steel) The JT Sprockets JTR263 rear sprocket is an excellent choice for anyone who values quality, performance, and reliability. It ensures smooth and precise operation of the drive system, contributing to a comfortable and safe ride.