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Chain kit EK CHAIN EK/PBR 520MRD7 13/50 - Standard Rear Sprocket

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EK CHAIN EK/PBR 520MRD7 13/50 - Standard Rear Sprocket Chain kit

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EK CHAIN EK/PBR 520MRD7 13/50 - Standard Rear Sprocket Chain kitRef : EKC01049A / 3065554

Recommended retail price:139,47 €?

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85,32 ^€

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN EK/PBR 520MRD7 13/50 - Standard Rear Sprocket Chain kit

Product details :

Features

EK/PBR 520MRD7 13/50 Chain Kit - Standard Sprocket
Specially designed for off-road and motocross, this EK CHAIN kit combines a 520 chain with a 13-tooth sprocket and a 50-tooth sprocket (standard sprocket). Engineered to withstand the demands of competitive environments, it prioritizes the longevity of the links and resistance to abrasion, while minimizing friction for smoother transmission on challenging terrains.

Color: Gold / Gold
Number of links: 114
Pitch: 520
Relative lifespan (100 links): 450
Sprocket material: Steel (standard sprocket)
Weight: 1.47 kg / 100 links

The gold finish makes identification easy and adds an aesthetic touch to your rear end. This kit is particularly suitable for motocross riders looking for a robust and reliable solution to replace the original sprocket, crown, and chain. Compatible with many motocross models — including YAMAHA YZ 250 F (2018, 2021 CG40, 2022) — it installs easily during a transmission service.

Manufacturer reference: Not provided

Technical information :

Reference

EKC01049A / 3065554

Chain pitch

520

Front sprocket version

Standard

Chain color

Gold/Gold

Ring type

No seal