EK CHAIN EK/PBR 428DEH 20/59 - Standard Rear Sprocket Chain kitYAMAHA 250 XVS 250 DRAGSTAR (VG03) - 2001 - 2003Ref : EKC02238A / 3066764

EK/PBR 428DEH 20/59 Chain Kit - Standard Sprocket

This chain kit includes the non-sealed EK 428DEH chain and a PBR steel sprocket set (20-tooth front sprocket / 59-tooth rear sprocket) to completely replace the secondary transmission. Designed for roadsters and demanding road use, it focuses on simplicity and robustness: high-strength steel for the sprocket and crown, and a Heavy-Duty chain treated with a protective lubricating film.

• Type: EK 428DEH Chain (without O-ring)
• Pitch: 428
• Number of Links: 146
• Roller Width: 6.35 mm
• Tensile Strength: 13,000 N (up to approx. 50 HP)
• Sprocket/Crown Material: High-strength steel
• Weight: 0.96 kg / 100 links
• Relative Lifespan: Index 200 (reference 100 links)

The teeth are machined for a precise fit with the chain, minimizing jolts and premature wear. Complete kit ready for installation: chain, PBR front sprocket, and standard 59-tooth rear crown. Compatible notably with YAMAHA XVS 250 DRAGSTAR (VG03) 2001–2003. Before installation, check the spacing, tension, and alignment; replacing the entire chain/sprocket/crown set ensures a reliable drivetrain and simplified maintenance.