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

FRENCH DAYS

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

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FRENCH DAYS

EK CHAIN JT 520M3 13/50 - Ultra Light Rear Sprocket Chain kitRef : EKC03739A / 3068548

Name: JT 520M3 13/50 - Ultra Light Rear Sprocket
Brand: EK CHAIN
Price: 92.39 EUR
Availability: InStock

Recommended retail price:125,02 €?

92,39 €

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

Product details :

Features

EK/JT 520M3 13/50 Chain Kit - Ultra-Light Sprocket

Designed for demanding motocross riders, this EK CHAIN kit combines lightweight construction with durability. The gold 520M3 chain and its 13-tooth sprocket, accompanied by an ultra-light aluminum rear sprocket, provide a complete solution for the transmission of your off-road machine.

Color: Gold/Gold
Pitch: 520
Number of Links: 114
Sprocket/Sprocket Configuration: 13/50
Sprocket Material: Aluminum (ultra-light)
Weight: 1.36 kg for 100 links
Relative Lifespan: 450 (reference for 100 links)

Ideal for motocross bikes subjected to competitive constraints, this kit prioritizes friction reduction while maintaining good tensile strength and abrasion resistance. Simple installation and adjustment allow for a quick return to precise and progressive transmission on trajectories, whoops, and accelerations.

Common compatibilities: Kawasaki KX 450 (KX450J 2022, KX450H 2018, KX450F 2015) — check the number of teeth and chain length before installation. Manufacturer reference: Not provided.

Technical information :

Reference

EKC03739A / 3068548

Complete chain weight

1,55 kg

Quality

Reinforced

Weight (kg/100 links)

1,36 kg

Relative wear life (per 100 links)

450

Tensile Strength (lbs)