The EK CHAIN 520SRX2 14/48 chain kit with ultra-light sprocket is designed for demanding riders seeking a balance between reliability and weight/performance ratio. Coming from the SRX series, it benefits from the regular advancements of the EK range to remain relevant on the road as well as in light sport use. Its golden finish gives it a refined visual touch while facilitating visual maintenance.
- Type: 520 SRX2 chain kit
- Configuration: 14 teeth sprocket / 48 teeth sprocket (ultra-light)
- Number of links: 116
- Color: Gold / Gold
- Sprocket material: Aluminum (ultra-light)
- Relative lifespan (100 links): 3300
- Weight: 1.54 kg / 100 links (≈ 1.79 kg for 116 links)
Designed for 520 pitch installations, this kit fits roadsters and machines listed by the manufacturer (e.g., KTM 450 SMR 2012-2014 according to compatibility). The aluminum sprocket reduces rotating mass compared to a steel sprocket, while the SRX2 chain offers a good balance of longevity/weight. Before installation, check the number of links required for your setup and adjust the tension according to your manufacturer's recommendations.
