EK CHAIN EK/PBR 520SRX2 15/39 - Standard Rear Sprocket Chain kitYAMAHA 550 XT 550 - 1983Ref : EKC01700A / 3066212

EK CHAIN 520SRX2 chain kit in gold finish: a complete set with a 15-tooth sprocket / 39-tooth rear sprocket and 520 chain designed for the final drive of roadsters and classics. The SRX series is appreciated for its excellent performance/value ratio and benefits from regular updates to remain reliable on the road.

• Type: Complete chain kit (15-tooth sprocket / 39-tooth rear sprocket)
• Pitch: 520
• Number of links: 98
• Color: Gold / Gold
• Rear sprocket material: Steel (standard rear sprocket)
• Weight: 1.54 kg for 100 links
• Relative lifespan: 3300 (reference for 100 links)

Designed for riders seeking simplicity and robustness, this EK kit makes it easy to restore or maintain the final drive. The steel rear sprocket offers durability suitable for road use, while the 520 chain strikes a good balance between lightness and strength. Ideal for roadsters and light trails — for example, compatible with the YAMAHA XT 550 (1983) according to installation — it will be suitable for an effective refurbishment of the drive system.

To ensure longevity and safety: check the sprocket alignment, regularly monitor chain tension, and lubricate according to the manufacturer's recommendations. Proper installation and regular maintenance will preserve the performance of your final drive.