EK CHAIN PBR 520MRD7 13/51 - Ultra Light Rear Sprocket Chain kitHONDA 125 CR 125 R (JE01) - 2002Ref : EKC04076A / 3069038

EK CHAIN 520MRD7 13/51 Chain Kit — a chain kit designed for motocross, reliable and lightweight. Built to withstand the demands of challenging terrains, this kit combines a chain with a pitch of 520 and an ultra-light aluminum sprocket to reduce rotating mass while maintaining good traction and abrasion resistance during off-road rides.

• Color: Gold/Gold — a polished finish for a racing look on the bike.
• Number of links: 114 — delivered ready to be adjusted according to your setup.
• Ratio: 13/51 — a sprocket/sprocket combo suitable for motocross demands.
• Pitch: 520 — standard compatibility for many motocross bikes.
• Relative lifespan: 450 (index for 100 links) — an indicator of relative longevity.
• Weight: 1.47 kg / 100 links — manufacturer data to assess the weight of the drive train.

Recommended for installation on motocross machines such as the Honda CR 125 R (JE01) 2002 and other models that accept the 520 pitch. This kit will suit riders looking for an aesthetic and lightweight chain, specifically optimized for off-road use. Be sure to check alignment and tension during installation and regularly maintain your drivetrain to maximize the kit's lifespan.