EK/PBR 520RRX Chain Kit 15/43 - Standard Sprocket by EK CHAIN: a competition-oriented chain kit designed for the final drive of roadsters. The golden finish gives it a racing look while facilitating visual inspection of the chain's condition on the motorcycle.
- Configuration: 15-tooth sprocket / 43-tooth sprocket (standard sprocket)
- Pitch: 520, suitable for mid-displacement sport transmissions
- Number of links: 110 links (delivered ready to be adjusted during installation)
- Color: Gold/Gold (chain and colored seals)
- Sprocket material: steel
- Weight: 1.56 kg for 100 links
- Durability index: 3500 (manufacturer reference, based on 100 links)
- Manufacturer reference: Not provided
EK racing chains are made from durable materials and are used in competitions (JSB1000, Suzuka 8 Hours, ST600, J-GP2, J-GP3, JP250), ensuring a design focused on strength and reliability under stress. This 520RRX kit is particularly suitable for sporty roadsters requiring a robust transmission, such as the Kawasaki Ninja ZX-6 R (2005-2006) mentioned in compatibility. Professional installation and adjustment by a qualified mechanic are recommended, along with regular maintenance (tension, lubrication) to ensure the longevity of the transmission.
