EK CHAIN PBR 520MRD7 14/52 - Standard Rear Sprocket Chain kitKTM 350 350 EXC-F SIX DAYS - 2013Ref : EKC03331A / 3068030

EK/PBR 520MRD7 Chain Kit 14/52 - Standard Sprocket

Specifically designed for the motocross world, this chain kit includes a chain, sprocket, and a standard 520 format sprocket to meet the demands of off-road motorcycles. The golden appearance (Gold/Gold) gives a racing look and makes it easier to visually check for wear after riding.

• Type: 520 MRD7 Chain Kit (chain + 14-tooth sprocket + 52-tooth sprocket, standard steel sprocket)
• Links: 116 links (length adjustment may be required depending on the motorcycle)
• Color: Gold/Gold
• Pitch: 520
• Weight: 1.47 kg for 100 links (approximately 1.71 kg for 116 links)
• Durability Index: 450 (reference: 100 links)

The steel sprocket ensures good mechanical performance on abrasive surfaces and in hard enduro/cross conditions. It is particularly suitable for machines like the KTM 350 EXC‑F SIX DAYS (2013) and other 4T models accepting the 520 pitch. Ideal for riders looking for a robust kit that is easy to install and has a polished visual finish. Be sure to check the alignment and chain tension after installation and use bearings and seals that comply with the manufacturer's recommendations.