EK CHAIN PBR 520MRD7 14/48 - Standard Rear Sprocket Chain kitRef : EKC04306A / 3069417

The EK/PBR 520MRD7 14/48 chain kit is a set designed for motocross riders looking for a reliable drive component with a sleek appearance. This kit includes a 520 pitch chain paired with a 14-tooth sprocket and a 48-tooth rear sprocket (standard sprocket), suitable for the transmissions of classic enduro and motocross bikes.

• Color: Gold / Gold — visible finish that is resistant to the motocross look.
• Number of links: 116 links (cutting/adjustment may be required depending on installation).
• Pitch: 520 — compatible with 520 transmissions.
• Weight: 1.47 kg for 100 links (manufacturer's reference).
• Sprocket material: Steel — standard, robust for off-road use.
• Relative lifespan: 450 (value provided for 100 links).
• Manufacturer reference: Not provided.

Designed for the demands of motocross, this configuration allows for predictable transmission behavior on varied terrains. Its golden hue adds an aesthetic touch while remaining compliant with transmission requirements. Ideal for machines like the KTM 250 EXC RACING (2002) and KTM 250 EXC RACING SIX DAYS (2002), this kit is aimed at riders looking to replace their chain and sprockets with a ready-to-install (or adjustable to your settings) combination.

Before installation, check compatibility with your model and adhere to the torque specifications and the use of an appropriate rivet to ensure a secure connection between the links.