EK CHAIN EK/PBR 525ZVX3 17/45 - Ultra-Light Rear Sprocket Chain kitRef : EKC02659A / 3067189

EK CHAIN 525ZVX3 Chain Kit 17/45 - Ultra-light Sprocket

Designed for roadsters and large displacement motorcycles, this EK ZVX3 chain kit combines a high-performance 525 chain with a 17-tooth sprocket and a 45-tooth ultra-light aluminum rear sprocket. Gold/gold finish for a sleek look that withstands scrutiny and integrates perfectly on a modern sport or roadster motorcycle.

• Type: Complete chain kit (525ZVX3 chain + 17 sprocket + 45 rear sprocket)
• Pitch: 525
• Number of links: 120
• Color: Gold / Gold
• Rear Sprocket: Ultra-light aluminum
• Weight: 2.05 kg (per 100 links)
• Relative lifespan: 4000 (for 100 links, manufacturer value)

The ZVX series represents EK's premium range, designed to provide rigidity and longevity for demanding motorcycles. This kit is suitable for riders seeking a robust transmission with a lightweight sprocket to reduce unsprung mass. Installation, adjustment, and maintenance are crucial for getting the best out of the chain: checking play, tension, and regular lubrication will extend its lifespan.

Common compatibilities: particularly suitable for BMW S 1000 R (models 2016, 2019, 2020) — please verify the exact reference for your machine before ordering.