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Chain kit EK CHAIN EK/PBR 520M3 13/50 - Ultra-Light Rear Sprocket

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EK CHAIN EK/PBR 520M3 13/50 - Ultra-Light Rear Sprocket Chain kit

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EK CHAIN EK/PBR 520M3 13/50 - Ultra-Light Rear Sprocket Chain kitRef : EKC01440A / 3065947

Recommended retail price:196,31 €?

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN EK/PBR 520M3 13/50 - Ultra-Light Rear Sprocket Chain kit

Product details :

Features

The EK/PBR 520M3 13/50 chain kit is designed for motocross practice and competition. Composed of a 520 chain in a gold finish paired with an ultra-light aluminum sprocket, it aims to reduce unsprung weight and provide a quick response to acceleration. Built to withstand the demands of the track, this kit offers a balance between strength and lightness suitable for high-performance off-road motorcycles.

Brand: EK CHAIN
Designation: EK/PBR 520M3 13/50 chain kit - ultra-light sprocket
Type of practice: Cross / Motocross
Pitch: 520
Number of links: 114
Color: Gold / Gold
Sprocket material: Ultra-light aluminum
Weight (kg/100 links): 1.36 kg
Relative lifespan (for 100 links): 450
Manufacturer reference: Not provided

This kit is aimed at riders looking to optimize their transmission: aluminum sprocket to limit weight, robust 520 chain with 114 links to fit 13/50 sprockets. Ideal for regular maintenance on muddy and dusty terrains, it is particularly suitable for YAMAHA YZ 250 F (2026), YAMAHA YZ 250 FX (2024), and YAMAHA YZ 250 F (CG40) (2021) models.

Technical information :

Reference

EKC01440A / 3065947

Chain pitch

520

Front sprocket version

Standard

Chain color

Gold/Gold

Ring type

No seal

Type of chain kit