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Chain kit EK CHAIN EK/PBR 520MRD7 14/48 - Ultra-Light Rear Sprocket

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EK CHAIN EK/PBR 520MRD7 14/48 - Ultra-Light Rear Sprocket Chain kit

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EK CHAIN EK/PBR 520MRD7 14/48 - Ultra-Light Rear Sprocket Chain kitHUSQVARNA 250 WR 250 - 1999 - 2000Ref : EKC01336A / 3065843

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN EK/PBR 520MRD7 14/48 - Ultra-Light Rear Sprocket Chain kit

Product details :

Features

EK/PBR 520MRD7 Chain Kit 14/48 - Ultra-Light Sprocket

Specifically developed for motocross, this EK/PBR chain kit combines a high-performance 520 chain and an ultra-light aluminum sprocket. Designed for the demanding conditions of motocross tracks, it aims to minimize friction while maintaining durability against the traction and abrasion encountered in competition and intensive training.

Color: Gold / Gold
Pitch: 520
Number of Links: 114
Relative Lifespan (for 100 links): 450
Sprocket Material: Aluminum (ultra-light)
Weight: 1.47 kg / 100 links
Delivered Ratios: 14/48

The kit is aimed at motocross riders seeking a lightweight and responsive transmission: reduced unsprung mass, choice of ratios suited to the terrain, and a gold finish for a racing look. Compatible with many 250cc off-road bikes — notably HUSQVARNA WR 250 (1999 and 2000) — it is suitable for a restoration or a transition to competition setup. Be sure to check the exact compatibility with your model and regularly monitor tension and lubrication to optimize the longevity of the transmission.

Technical information :

Reference

EKC01336A / 3065843

Chain pitch

520

Front sprocket version

Standard

Chain color

Gold/Gold

Ring type

No seal

Type of chain kit