EK/PBR 520M3 13/51 chain kit specially designed for motocross: a robust transmission finished in gold to equip your machine for track or off-road riding. This kit includes a chain with 116 links and a sprocket/crown ratio of 13/51 (standard crown), suitable for the demands of motocross where abrasion and load variations are common.
- Model: EK/PBR 520M3
- Number of links: 116
- Pitch: 520
- Ratio: 13/51 (standard crown)
- Color: gold/gold
- Crown material: steel
- Weight: 1.36 kg for 100 links
- Relative lifespan index: 450 (for 100 links)
Designed to minimize friction while providing good resistance to traction and abrasion, this EK CHAIN solution is aimed at motocross riders seeking reliability and ease of maintenance. As with any transmission, regular lubrication and proper tension adjustment are recommended to maintain performance and longevity of the kit. Compatible with several variants of TM RACING MX 450 F (2007–2009), please check the exact fit for your model before installation.
