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Chain kit EK CHAIN EK/PBR 520SRX2 13/43 - Standard Rear Sprocket

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EK CHAIN EK/PBR 520SRX2 13/43 - Standard Rear Sprocket Chain kit

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EK CHAIN EK/PBR 520SRX2 13/43 - Standard Rear Sprocket Chain kitGAS-GAS 125 SM 125 - 2002 - 2007Ref : EKC01984A / 3066503

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN EK/PBR 520SRX2 13/43 - Standard Rear Sprocket Chain kit

Product details :

Features

The EK/PBR 520SRX2 13/43 chain kit - standard sprocket is aimed at riders looking for a simple, robust transmission set that meets 520 standards. Designed to replace the original chain, sprocket, and rear sprocket, this kit carries the DNA of the SRX series: a measured compromise between performance and cost, proven on numerous machines.

Chain pitch: 520
Number of links: 112
Sprockets: 13 teeth (front sprocket) / 43 teeth (rear sprocket) — standard sprocket
Material of sprocket: Steel
Color: Steel / Steel
Weight: 1.54 kg for 100 links
Relative lifespan: 3300 (manufacturer reference for 100 links)

Suitable for small displacement bikes and roadsters, this kit is compatible with several SM 125 models (notably GAS GAS 2005-2007) and integrates easily into transmissions that accept the 520 pitch. It is ideal for riders looking for a reliable replacement part without excessive marketing claims.

To maximize longevity: regularly check the tension, lubricate the chain according to the manufacturer's guide, and monitor the wear of the sprocket teeth. Choosing a steel sprocket enhances durability, especially for intensive road or urban use.

Technical information :

Reference

EKC01984A / 3066503

Chain pitch

520

Front sprocket version

Standard

Chain color

Steel/Steel

Ring type

QX-Ring

Type of chain kit