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

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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 kitRef : EKC04275A / 3069310

Recommended retail price:123,84 €?

94,68 ^€

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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: 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

Chain pitch

520

Front sprocket version

Self-cleaning

Type

Ultra-light

Chain color

Gold/Gold

Chain quality

Reinforced

Ring type

No seal

EK Chain Type

Rear Sprocket Material

Aluminium

Tensile Strength (kN)

36.5

Tensile Strength (lbs)

8206

Relative wear life (per 100 links)

450

Complete chain weight

1,55 kg

Weight (kg/100 links)

1,36 kg

Length

114

Use

Off-road

Compatible motorbikes

KTM9 compatible models

125 SX - 1994/2019125 SX FACTORY EDITION TYLA RATTRAY - 2005/2005125 SXS - 2000/2008150 SX - 2024/2026250 SX - 2005/2016250 SX-F - 2006/2012250 SX-F FACTORY EDITION MARVIN MUSQUIN - 2010/2011250 SX-F FACTORY EDITION KEN ROCZEN - 2012/2012250 SXS - 2005/2009

HUSQVARNA2 compatible models

TC 125 - 2014/2019TC 250 - 2014/2016

TRIUMPH2 compatible models

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

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

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