The EK/PBR 520SRX2 16/42 Chain Kit - standard sprocket is designed for riders looking for a reliable and economical transmission kit for road and roadster use. The SRX series combines a good balance between performance and value, offering a treated chain and a steel sprocket suitable for daily use and leisure rides.
- Model: EK 520SRX2 (SRX series)
- Configuration: 16-tooth sprocket / 42-tooth sprocket (standard sprocket)
- Pitch: 520
- Number of links: 110
- Color: Gold / Gold
- Sprocket material: Steel
- Weight: 1.54 kg for 100 links
- Relative lifespan: index 3300 (relative value provided by the manufacturer)
- Manufacturer reference: Not provided
Designed for a classic installation (sprocket, chain, sprocket), this kit will fit roadsters and touring trails listed as compatibility examples — notably the KTM 640 LC4 ADVENTURE (2005–2007). To ensure longevity, maintain the tension adjustment, regularly lubricate the chain, and check the wear of the sprocket teeth. The steel sprocket offers durability and repairability, while the gold finish adds a polished look to the back of the motorcycle.
