EK/PBR 428 SR Chain Kit - 15/48-134 - Standard Steel Sprocket
Complete chain kit by EK CHAIN, designed for roadsters and small displacement bikes. This kit combines a chain with a pitch of 428 from the SR series and a standard steel sprocket, intended for the complete replacement of the primary transmission (sprocket, sprocket, and chain).
The SR series features a design aimed at maintaining the flexibility of the chain even after prolonged use: the plates undergo a specialized heat treatment for enhanced strength and durability characteristics, while retaining the necessary flexibility for proper operation on varied roads.
- Brand: EK CHAIN
- Chain Pitch: 428
- Configuration: 15/48 (sprocket/sprocket)
- Number of Links: 134
- Sprocket: Standard Steel
- Attachment Type: Clip
- EK Type: SR
Compatible notably with HONDA CB 125 R (2025) and CB 125 R NEO SPORT CAFE ABS (2023-2024) models. For safe installation, please adhere to the recommended torque settings and adjustment and lubrication procedures provided by the manufacturer.
