The EK/PBR 520SRX2 15/46 chain kit is a transmission set aimed at riders seeking a good balance between durability and budget. Made by EK CHAIN, this standard kit combines a 520 chain with 118 links, a steel sprocket, and a 15-tooth front sprocket for reliable transmission on roadsters and touring bikes. The SRX series is known for its balance between longevity and value, making it a popular choice for routine maintenance.
- Brand: EK CHAIN
- Manufacturer Reference: Not disclosed
- Type: 520 SRX2 chain kit - 15/46 kit (standard sprocket)
- Number of links: 118
- Sprocket Material: Steel
- Chain Color: Steel/Steel
- Relative lifespan (100 links): 3300
- Weight (kg/100 links): 1.54 kg
This kit is designed for riders looking to replace their transmission with robust and easy-to-install stock parts. Compatible with many roadsters — including certain versions of the BENELLI TRK 702 (2024-2025) — it is a suitable option for a standard transmission overhaul before a check or service.
