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Chain kit EK CHAIN JT 520M3 13/48 - Ultra Light Rear Sprocket

EXPRESS OFFER

EK CHAIN JT 520M3 13/48 - Ultra Light Rear Sprocket Chain kit

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EXPRESS OFFER

EK CHAIN JT 520M3 13/48 - Ultra Light Rear Sprocket Chain kitHUSQVARNA 250 CR 250 - 1990 - 2004Ref : EKC04285A / 3069321

Recommended retail price:125,16 €?

95,67 ^€

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN JT 520M3 13/48 - Ultra Light Rear Sprocket Chain kit

Product details :

Features

EK/JT 520M3 13/48 Chain Kit - Ultra-Light Sprocket by EK CHAIN

Designed for the demands of motocross riding, this chain kit combines a high-performance 520 chain with an ultra-light aluminum sprocket. Ideal for muddy terrains and repetitive jumps, it focuses on reducing friction and offers abrasion resistance suitable for intensive competition and training use.

Color: Gold / Gold
Number of links: 114
Pitch: 520 (suitable for 520 transmissions)
Ratio: 13 teeth (sprocket) / 48 teeth (sprocket)
Sprocket material: Aluminum, ultra-light version to reduce inertia
Relative lifespan: index 450 (manufacturer reference for 100 links)
Weight: 1.36 kg for 100 links

Designed for motocross and enduro bikes equipped with 520 — particularly compatible with several versions of HUSQVARNA CR 250 (2002–2004). This kit is aimed at riders seeking a lightweight and robust transmission without compromising on abrasion resistance. Manufacturer reference: not provided.

Technical information :

Reference

EKC04285A / 3069321

Chain pitch

520

Front sprocket version

Self-cleaning

Type

Ultra-light

Chain color

Gold/Gold

Chain quality