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Chain kit EK CHAIN EK/PBR 520MRD7 13/49 - Ultra-Light Rear Sprocket

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EK CHAIN EK/PBR 520MRD7 13/49 - Ultra-Light Rear Sprocket Chain kit

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EK CHAIN EK/PBR 520MRD7 13/49 - Ultra-Light Rear Sprocket Chain kitHONDA 250 CR 250 R (ME03) - 1992 - 1993Ref : EKC01307A / 3065814

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN EK/PBR 520MRD7 13/49 - Ultra-Light Rear Sprocket Chain kit

Product details :

Features

EK CHAIN 520MRD7 chain kit with a 13-tooth sprocket and ultra-light 49-tooth rear sprocket, specially developed for the motocross world. Gold chain matched with a lightweight aluminum sprocket: a combo designed to reduce unsprung mass and withstand the rigors of the tracks while minimizing friction between links. Ideal for riders seeking a reliable and lightweight transmission on demanding terrains.

Model: EK CHAIN 520MRD7
Configuration: sprocket 13 / sprocket 49 (13/49)
Color: Gold / Gold
Pitch: 520
Number of links: 112
Weight: 1.47 kg (for 100 links)
Sprocket material: Aluminum (ultra-light)
Relative lifespan (for 100 links): 450
Manufacturer reference: Not disclosed

Designed to withstand the traction and abrasion encountered in competition, this chain is aimed at motocross and enduro riders who want a solid transmission without sacrificing weight. Before installation, check compatibility with your motorcycle (e.g., Honda CR 250 R ME03 1992–1993) and ensure proper tension/alignment adjustment to guarantee even wear of the links and sprocket.

Technical information :

Reference

EKC01307A / 3065814

Chain pitch

520

Front sprocket version

Standard

Chain color

Gold/Gold

Ring type

No seal

Type of chain kit