EK/PBR 520ZVX3 16/43 Chain Kit — a set designed for the transmission of sporty motorcycles and powerful roadsters. The ZVX series from EK CHAIN is a premium range of high-strength chains, developed to withstand the stresses of large displacement engines while offering a refined finish.
- Type: 520 chain kit (pitch 520)
- Chain: EK ZVX, Gold/Gold color
- Sprocket: Hardened Ergal (treated aluminum)
- Sprocket / Crown: 16 / 43 teeth
- Number of links: 114
- Weight: 1.8 kg (for 100 links)
- Durability index: 3900 (for 100 links)
This kit combines the robustness of a ZVX chain with a hardened Ergal sprocket, lightening the transmission while maintaining good wear resistance. The golden finish gives a polished look and enhances the rolling chassis of your machine. Ideal for road riding and sporty use on the road, it fits many 1000 cc motorcycles — among the frequently compatible models are several generations of YAMAHA YZF-R1 (RN01, RN04, RN09).
Installation and adjustment according to manufacturer recommendations: check tension, lubrication, and tightening of the axles to ensure the longevity and safety of the transmission.