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Chain kit EK CHAIN JT 520MRD7 13/48 - Ultra Light Rear Sprocket

CHRISTMAS OFFER

EK CHAIN JT 520MRD7 13/48 - Ultra Light Rear Sprocket Chain kit

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CHRISTMAS OFFER

EK CHAIN JT 520MRD7 13/48 - Ultra Light Rear Sprocket Chain kitSUZUKI 250 RM-Z 250 - 2004 - 2006Ref : EKC03714A / 3068517

Recommended retail price:135,33 €?

97,75 ^€

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN JT 520MRD7 13/48 - Ultra Light Rear Sprocket Chain kit

Product details :

Features

EK/JT 520MRD7 Chain Kit 13/48 - Ultra-light Sprocket
Compact and designed for motocross, this EK CHAIN kit combines a 520 chain and an ultra-light aluminum sprocket to reduce unsprung mass while maintaining durability suitable for off-road use.

Configuration: 13-tooth sprocket / 48-tooth sprocket (13/48)
Chain: pitch 520, 114 links, color Gold/Gold
Sprocket: ultra-light aluminum for weight savings
Weight: 1.47 kg for 100 links (manufacturer reference)
Relative lifespan: index 450 (for 100 links)

Designed to minimize friction and wear in extreme conditions, this chain/sprocket combination is intended for riders seeking precise gearing and responsiveness to acceleration. The gold finish adds an aesthetic touch and provides protection against superficial corrosion while facilitating visual wear monitoring.

Usage tips: check the tension and alignment after installation, regularly lubricate the chain, and replace the sprocket at the same time as the chain to preserve the lifespan of the drivetrain.

Common compatibilities: particularly suitable for SUZUKI RM-Z 250 (2004, 2005, 2006).

Technical information :

Reference

EKC03714A / 3068517

Chain pitch

520

Front sprocket version

Standard

Type

Ultra-light

Chain color

Gold/Gold

Chain quality

Racing

Ring type

No seal

EK Chain Type

MRD7

Rear Sprocket Material

Aluminium

Tensile Strength (kN)

39.7

Tensile Strength (lbs)

8900

Relative wear life (per 100 links)

450

Complete chain weight

1,67 kg

Weight (kg/100 links)

1,47 kg

Length

114

Use

Off-road

Compatible motorbikes

SUZUKI1 compatible model

RM-Z 250 - 2004/2006

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Chain kit EK CHAIN JT 520MRD7 13/48 - Ultra Light Rear Sprocket

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