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Chain kit EK CHAIN JT 520M3 14/51 - Ultra Light Rear Sprocket

Season launch

EK CHAIN JT 520M3 14/51 - Ultra Light Rear Sprocket Chain kit

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Season launch

EK CHAIN JT 520M3 14/51 - Ultra Light Rear Sprocket Chain kitRef : EKC04266A / 3069301

Name: JT 520M3 14/51 - Ultra Light Rear Sprocket
Brand: EK CHAIN
Price: 103.04 EUR
Availability: InStock

Recommended retail price:130,46 €?

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN JT 520M3 14/51 - Ultra Light Rear Sprocket Chain kit

Product details :

Features

EK/JT 520M3 Chain Kit 14/51 - ultra-light sprocket by EK CHAIN. Designed for the demanding terrains of motocross, this chain kit combines a robust 520 chain with an ultra-light aluminum sprocket to reduce unsprung weight without compromising reliability during intense rides and runs.

Color: Gold/Gold — a neat finish that withstands the elements and facilitates visual inspection.
Pitch: 520, suitable for racing/competition transmissions.
Number of links: 118 (delivered ready to install or shorten according to mounting).
Sprocket: Ultra-light aluminum to lighten the rear end and improve the bike's responsiveness.
Relative lifespan (100 links): 450 — a relative longevity indicator.
Weight (kg/100 links): 1.36 kg.

Ideal for motocross riders looking for a chain/sprocket set optimized for competition and training. Particularly suitable for popular 250 motocross models such as KTM 250 SX-F (2021/2022) and Husqvarna FC 250 (2021) depending on original configuration. Kit provided without communicated manufacturer reference.

Technical information :

Reference

EKC04266A / 3069301

Complete chain weight

1,6 kg

Quality

Reinforced

Weight (kg/100 links)

1,36 kg

Relative wear life (per 100 links)

450

Tensile Strength (lbs)