EK/PBR 420SH 13/51 Chain Kit - Standard Sprocket
Complete chain kit designed for demanding off-road riders: EK 420SH chain paired with a front sprocket and a rear sprocket made of PBR steel (configuration 13/51). Designed for the transmission of small displacement motocross bikes, this kit assembles robust components, ready to replace your drive train with precision.
- Chain: EK 420SH, standard sealed chain without O-Ring, pitch 420, 124 links, steel/steel color.
- Technology: CRH-Pin: hardened outer surface and softer core to limit wear and extend relative lifespan.
- Sprocket & Crown: high-strength PBR steel, precision manufacturing for optimal fit and efficient transmission.
- Accessories: Clip-Masterlink included for quick installation on the field or in the workshop.
- Weight & Longevity: 0.91 kg/100 links (indicative value), relative lifespan 200 (for 100 links).
Ideal for motocross setups and small displacement bikes (e.g., KAWASAKI KX 80). Before installation, check compatibility with your model (dimensions and number of teeth). Manufacturer reference: Not provided.