EK/PBR 520M3 13/48 Chain Kit - Standard Sprocket by EK CHAIN: a chain kit designed for motocross riders seeking a robust and reliable transmission. Suitable for the demands of off-road terrain, this kit combines a durable 520 chain with a standard steel sprocket to withstand the traction and abrasion of off-road outings.
- Pitch: 520, specific to motocross applications.
- Number of links: 114 (long enough for installation on many machines).
- Sprocket: steel, standard version (48 teeth rear); front sprocket 13 teeth.
- Color: gold / gold, visible finish and wear-resistant.
- Weight: 1.36 kg for 100 links (mass indicator of the rolling train).
- Relative lifespan: 450 (reference for 100 links).
Designed for competition and the demanding conditions of motocross, this kit facilitates torque transmission while minimizing friction between links. It is particularly suitable for the motorcycles listed in compatibility, including the Husqvarna CR 250 (2002–2004). Proper installation, tensioning, and regular maintenance are essential to get the most out of the kit and ensure longevity and safety on the track.
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