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

FRENCH DAYS

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

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FRENCH DAYS

EK CHAIN JT 520M3 13/48 - Ultra Light Rear Sprocket Chain kitRef : EKC04275A / 3069310

Name: JT 520M3 13/48 - Ultra Light Rear Sprocket
Brand: EK CHAIN
Price: 91.52 EUR
Availability: InStock

Recommended retail price:123,80 €?

91,52 €

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Description
Compatible motorbikes
Questions and answers
Video

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: a setup designed for cross practice, where every gram and every launch counts. This kit combines a high-performance 520 pitch chain with an ultra-light aluminum sprocket and a 13-tooth pinion for a responsive transmission and a significant weight reduction on enduro and motocross bikes.

Color: Gold/Gold
Pitch: 520
Number of Links: 114
Pinion / Sprocket: 13/48 (ultra-light aluminum sprocket)
Weight: 1.36 kg for 100 links
Durability Index: 450 (reference for 100 links)

Designed to minimize friction while providing excellent tensile strength and abrasion resistance, this chain/sprocket combination is suitable for intensive sessions and competitive demands. The gold finish limits oxidation and makes visual maintenance easier between rides.

Notable Compatibility (examples):

TRIUMPH TF 450-X (2026 - 450 cc)
KTM 150 SX (2026 - 150 cc)
HUSQVARNA TC 125 (2019 - 125 cc)

Manufacturer reference: not provided. For safe installation, please adhere to the torque and tension specifications recommended by your motorcycle's manufacturer.

Technical information :

Reference

EKC04275A / 3069310

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)

8206

Tensile Strength (kN)

36.5

Chain pitch

520

Chain color

Gold/Gold

Rear Sprocket Material

Aluminium

Front sprocket version

Self-cleaning

EK Chain Type

Ring type

No seal

Length (links)

114

Use

All-terrain

Compatible motorbikes

KTM11 compatible models

125 SX - 1994/2019125 SX FACTORY EDITION TYLA RATTRAY - 2005/2005125 SXS - 2000/2008150 SX - 2012/2026250 SXS - 2005/2009250 XC-F - 2012/2012250 SX-F FACTORY EDITION MARVIN MUSQUIN - 2010/2011250 SX-F FACTORY EDITION KEN ROCZEN - 2012/2012250 SX-F - 2005/2012250 SX - 2005/2016450 SX-F - 2016/2019

HUSQVARNA3 compatible models

TC 125 - 2014/2019TC 250 - 2014/2016FX 450 - 2017/2022

TRIUMPH3 compatible models

TF 250-X - 2024/2026TF 450-RC - 2025/2026TF 450-X - 2026/2026