EK/PBR 520M3 12/49 Chain Kit - Standard Sprocket
Specifically designed for motocross, this EK CHAIN kit combines a gold 520M3 chain with a standard steel sprocket featuring 49 teeth and a 12-tooth pinion. Engineered to minimize friction while maintaining good tensile strength and abrasion resistance, it is aimed at riders who ride on tracks, trails, or in amateur competitions.
- Pitch: 520
- Number of Links: 110
- Sprocket/Rear Sprocket Configuration: 12/49
- Color: Gold/Gold (chain and plated rivets)
- Sprocket Material: Steel
- Weight: 1.36 kg / 100 links
- Relative Lifespan (100 links): 450
This kit is tailored to the specific needs of motocross: resistance to debris, performance on muddy tracks, and ease of maintenance during servicing. Classic mounting and adjustment for quick installation on most motocross machines. Check compatibility with your model before installation — for example, suitable for KAWASAKI KX 125 (1994–1995).
Brand: EK CHAIN — Manufacturer Reference: Not provided
