EK/PBR 520M3 13/50 Chain Kit - Standard Sprocket by EK CHAIN: a set designed for the demands of off-road and motocross. This kit combines a robust 520M3 chain and a standard 50-tooth steel sprocket with a 13-tooth pinion, aimed at riders seeking reliable transmission and a polished finish.
Designed to minimize friction while providing good resistance to tension and abrasion, this kit is suitable for the harsh conditions encountered in motocross competition. The golden hue of the chain adds a visually appealing touch to a track machine.
- Brand: EK CHAIN
- Product Reference: Not provided
- Pitch: 520
- Configuration: 13/50 (sprocket/standard crown)
- Number of Links: 116
- Color: Gold/Gold
- Crown Material: Steel
- Relative Lifespan (100 links): 450
- Weight: 1.36 kg / 100 links
Common compatibilities (examples): HUSQVARNA TC 125 (2026, 2025) and GAS GAS MC 125 (2026). Check the sprocket/crown ratio and the number of links required before installation. This kit is aimed at motocross riders looking for a robust transmission and a refined aesthetic for their machine.
