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Transmissions

Chain kit EK CHAIN EK/PBR 520SRX2 13/50 - Standard Rear Sprocket

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EK CHAIN EK/PBR 520SRX2 13/50 - Standard Rear Sprocket Chain kit

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EK CHAIN EK/PBR 520SRX2 13/50 - Standard Rear Sprocket Chain kitRef : EKC01580A / 3066088

Recommended retail price:167,16 €?

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN EK/PBR 520SRX2 13/50 - Standard Rear Sprocket Chain kit

Product details :

Features

EK/PBR 520SRX2 Chain Kit 13/50 - Standard Sprocket: a transmission kit designed for motocross riders looking for a good balance between reliability and price. Coming from the SRX series, this kit stands out with its golden finish and robust design, suitable for off-road demands while remaining accessible for maintenance on the track or during rides.

Brand: EK CHAIN
Pitch: 520 — standard for many 125-250 motocross/enduro bikes
Sprocket/Crown: 13/50 (standard steel crown)
Number of Links: 114 (convenient for adjusting length according to installation)
Color: Gold/Gold — durable aesthetic treatment resistant to splashes
Relative Lifespan: 3300 (reference value over 100 links)
Weight: 1.54 kg / 100 links

Designed for motocross use, this kit is easy to install after cutting and adjusting the tension. The steel crown ensures good wear resistance, while the SRX chain offers a balance between controlled sliding and longevity. Ideal for compact models: HUSQVARNA WR 125 (2001, 2008, 2013) are among the common installations.

Before installation, check compatibility with your model, adhere to the recommended torque specifications, and follow the lubrication intervals to maximize the lifespan of the transmission.

Technical information :

Reference

EKC01580A / 3066088

Chain pitch

520

Front sprocket version

Standard

Chain color

Gold/Gold

Ring type

QX-Ring

Type of chain kit