EK/PBR 520 M3 Chain Kit - 13/49-116 by EK CHAIN: a set designed for Cross motorcycles that includes a reinforced chain, sprocket, and standard steel rear sprocket. Ideal for demanding riders who want a robust and easy-to-maintain transmission in muddy or abrasive terrain.
- Pitch: 520
- Chain type: EK M3, reinforced quality
- Number of links: 116
- Link type: semi-pressed
- Sprocket: standard steel (sprocket included)
- Universe: Cross
EK's M3 design prioritises tensile strength and abrasion resistance, essential elements in rocky or muddy areas. The steel sprocket provides good longevity, while the semi-pressed link makes replacement easier at the trackside. This kit is suitable for common motocross transmissions; however, please check the installation and tension adjustment on your machine before use.
Examples of compatible models (for reference): KTM 300 SX (2026), GAS GAS EX 300 (2026), HUSQVARNA TX 300 I (2024). For optimal performance, remember to regularly check the alignment, tension, and lubrication of the chain.
