EK/PBR 428DEH Chain Kit 14/49 - Standard Sprocket
This chain kit combines the unsealed EK 428DEH chain and PBR steel sprockets to provide a simple and robust transmission solution designed for roadsters. Built to withstand daily wear, it is suitable for low to mid-displacement motorcycles, including older SR 125 models where transmission reliability is paramount.
Main Features:
- Type: EK 428DEH Chain (without O-ring)
- Pitch: 428
- Number of Links: 120
- Sprocket/Crown Ratio: 14/49
- Roller Width: 6.35 mm
- Tensile Strength: 13,000 N (suitable up to ≈ 50 HP)
- Materials: High-strength steel chain and sprocket
- Color: Steel/Steel (lubricated finish)
- Weight: 0.96 kg / 100 links
Kit Contents:
- EK 428DEH Chain 120 links
- Front sprocket in PBR steel (14 teeth)
- Rear crown in steel (49 teeth)
Practical Tips:
- Check compatibility with your model (e.g., YAMAHA SR 125 2001-2003).
- Maintain proper tension adjustment and regularly check for wear.
- The chain is pre-oiled: clean and re-lubricate as needed to maximize lifespan.
