EK CHAIN JT 520MVXZ2 16/43 - Standard Rear Sprocket Chain kitRef : EKC04766A / 3070821

EK CHAIN 520MVXZ2 16/43 Chain Kit — a transmission kit designed for roadsters and street motorcycles between 600 and 1100 cm³. This kit combines an MVXZ chain equipped with QX seals and a standard steel sprocket (16/43) for a simple and robust replacement of your primary transmission. Ideal for riders seeking reliability and manageable maintenance on the road as well as in the city.

• Type: 520 chain kit (chain + steel sprocket)
• Number of links: 116
• Pitch: 520
• Color: steel / steel
• Weight: 1.74 kg for 100 links
• Relative lifespan (100 links): 3400

The MVXZ chain features lightweight side plates and larger diameter pins for longevity and mechanical strength suited to the demands of roadsters. The QX seals help reduce friction between the link and pin, while the steel sprocket provides predictable wear and easy maintenance. Installation and adjustment comply with 520 standards for a hassle-free replacement.

Compatible with many roadster models (e.g., KTM 990 DUKE / DUKE R), this kit is aimed at riders looking to restore acceleration precision and torque transmission without headaches. Remember to regularly check tension and lubrication to maximize the lifespan of the entire kit.