EK/PBR 520M3 13/48 chain kit by EK CHAIN, designed for motocross use. This complete set combines a gold 520M3 chain with an ultra-light aluminum sprocket, providing a weight/resistance compromise suitable for muddy terrains and the high demands encountered in competition.
- Brand: EK CHAIN
- Type: Complete 520M3 chain kit 13/48
- Color: Gold / Gold
- Number of links: 114
- Pitch: 520
- Sprocket: 13 teeth
- Sprocket: 48 teeth, ultra-light aluminum
- Weight: 1.36 kg (for 100 links)
- Relative lifespan: 450 (for 100 links)
- Manufacturer reference: Not provided
The chain is designed to minimize friction while offering good tensile strength and abrasion resistance — qualities sought after by riders engaged in motocross and enduro. The 13/48 setup allows for a torque suitable for technical areas while reducing unsprung mass thanks to the aluminum sprocket.
Compatible motorcycle examples: HONDA CRF 450 R (PE05) 2006, 2007, 2008. For safe installation, check the condition of the sprocket, the tensioner, and follow the mounting recommendations (rivet or clip rivet depending on the setup). Ideal for those looking for a lightweight and robust chain kit to tackle the trails.
