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

FRENCH DAYS

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

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FRENCH DAYS

EK CHAIN EK/PBR 520MRD7 13/48 - Ultra-Light Rear Sprocket Chain kitRef : EKC01586A / 3066094

Name: EK/PBR 520MRD7 13/48 - Ultra-Light Rear Sprocket
Brand: EK CHAIN
Price: 111.8 EUR
Availability: InStock

Recommended retail price:151,18 €?

111,80 €

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Description
Compatible motorbikes
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DescriptionEK CHAIN EK/PBR 520MRD7 13/48 - Ultra-Light Rear Sprocket Chain kit

Product details :

Features

The EK/PBR 520MRD7 13/48 Chain Kit by EK CHAIN is designed for motocross riders seeking a lightweight and robust setup for cross outings and competition. Comprising a chain with a pitch of 520 and an ultra-light aluminum sprocket, this kit prioritizes weight reduction without sacrificing durability against abrasion and traction encountered in off-road conditions.

Color: Gold / Gold — sleek look and easy visual identification.
Number of links: 116 — full length ready to be adjusted according to the setup.
Life span index (ref.): 450 (for 100 links).
Weight: 1.47 kg for 100 links — optimized mass for responsiveness.
Sprocket/gear configuration: 13/48 — traction-oriented ratio.

Designed to minimize friction while providing good wear resistance, this chain/sprocket combination is suitable for the specific demands of motocross: repeated jumps, dirt projections, and constant stress. Standard mounting and adjustment required — check the number of links and tension before the first ride.

Examples of compatible models: GAS GAS MC 150 (2026), HUSQVARNA FC 450 (2020), KTM 450 SX-F HERLINGS REPLICA (2019).

Technical information :

Reference

EKC01586A / 3066094

Chain pitch

520

Chain color

Gold/Gold

Front sprocket version

Standard

Ring type

No seal