EK CHAIN EK/PBR 520MRD7 13/48 - Standard Rear Sprocket Chain kitRef : EKC01561A / 3066069

EK/PBR 520MRD7 13/48 Chain Kit - Standard Sprocket

Designed for the demands of motocross, this EK Chain kit combines a 520 MRD7 chain with a 13/48 sprocket/crown set in a standard crown. Ideal for cross outings and intense sessions on varied terrain (mud, sand, jumps), it is aimed at riders who want a robust and reliable transmission for off-road use.

• Type: Chain kit (chain + sprocket + standard crown)
• Pitch: 520
• Sprocket/Crown Reference: 13/48
• Number of Links: 114
• Color: Gold / Gold (gold finish)
• Crown Material: Steel
• Weight: 1.47 kg / 100 links
• Relative Lifespan: 450 (for 100 links)
• Universe: Cross
• Manufacturer Ref: Not disclosed

Installing the kit restores the final drive of your motorcycle and simplifies maintenance after a racing season. Its gold finish adds an aesthetic touch to the swingarm, while the chain/sprocket/crown combination allows for a complete and coherent transmission change. Compatible with several motocross models (e.g., KTM 250 EXC-F - versions 2011/2013 listed), this kit is a practical solution to refresh your transmission before the next session.