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Chain kit EK CHAIN EK/PBR 520M3 14/52 - Ultra-Light Rear Sprocket

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EK CHAIN EK/PBR 520M3 14/52 - Ultra-Light Rear Sprocket Chain kit

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EK CHAIN EK/PBR 520M3 14/52 - Ultra-Light Rear Sprocket Chain kitRef : EKC01407A / 3065914

Recommended retail price:204,58 €?

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN EK/PBR 520M3 14/52 - Ultra-Light Rear Sprocket Chain kit

Product details :

Features

The EK CHAIN 520M3 14/52 chain kit is a specific set for motocross, designed for off-road use and competition. It combines a robust 520M3 chain with an ultra-light aluminum sprocket to reduce unsprung mass without compromising wear resistance. Gold/gold finish for a polished look on the rear wheel and sprocket.

Brand: EK CHAIN
Configuration: 14-tooth sprocket / 52-tooth crown
Pitch: 520
Number of links: 118
Weight: 1.36 kg (for 100 links)
Relative lifespan index: 450 (reference for 100 links)
Crown material: ultra-light aluminum
Finish: Gold / Gold

Designed for the demands of motocross, this kit is aimed at riders looking for a lightweight and reliable transmission for their outings on tracks and rough terrain. Compatible with 520 setups, it fits modern enduro/cross machines — for example, KTM 350 SX-F, GAS GAS MC 250 F Factory Edition, or HUSQVARNA FC 350 (check exact compatibility according to year and model). Manufacturer reference not provided.

Technical information :

Reference

EKC01407A / 3065914

Chain pitch

520

Front sprocket version

Standard

Chain color

Gold/Gold

Ring type

No seal

Type of chain kit