
EK/JT 520SRX2 Chain Kit 16/45 - Standard Sprocket by EK CHAIN: a complete kit featuring a sprocket (16 teeth) + a rear sprocket (45 teeth) + a chain (102 links) designed for roadsters. The SRX series is known for providing a good balance between performance and value for money, making it a frequent choice for factory replacements or regular maintenance on light touring bikes.
Suitable for small displacement customs and roadsters — among the compatible models: YAMAHA SR 250 (1982–1984) — this kit facilitates the complete replacement of the final drive. The steel rear sprocket provides durability and repairability, while the 520 chain maintains compatibility with many standard sprocket/rear sprocket sets. Ideal for riders looking for a reliable solution for regular maintenance: tension adjustment, regular lubrication, and link inspection are essential to preserve the longevity of the kit.