EK/PBR 520M3 Chain Kit 14/52 - ultra-light sprocket from the EK CHAIN brand, designed for motocross use. This kit includes a 520 chain in gold finish and an ultra-light aluminum sprocket, engineered to reduce rotational mass without compromising abrasion resistance and traction during off-road rides.
Ideal for riders looking for a robust and lightweight transmission set, it combines a reliable 520 pitch with an aluminum sprocket for a noticeable weight reduction at the rear wheel. The chain features 116 links and a relative wear index of 450 (reference for 100 links), providing a good balance between longevity and performance on demanding terrains.
- Color: Gold / Gold
- Pitch: 520
- Configuration: 14-tooth sprocket / 52-tooth sprocket
- Number of links: 116
- Sprocket material: Aluminum (ultra-light)
- Weight: 1.36 kg for 100 links
- Usage: Motocross / competition
Common compatibilities: KTM 450 SX-F (2012), KTM 450 SX RACING (2006), and KTM 450 SX RACING FACTORY EDITION STEVE RAMON (2005). Check the pitch and number of teeth before installation to ensure compatibility with your machine.
Manufacturer reference: Not provided
