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Transmissions

Chain kit EK CHAIN EK/PBR 520MRD7 13/51 - Standard Rear Sprocket

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EK CHAIN EK/PBR 520MRD7 13/51 - Standard Rear Sprocket Chain kit

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EK CHAIN EK/PBR 520MRD7 13/51 - Standard Rear Sprocket Chain kitHONDA 250 CRF 250 R (ME10) - 2004 - 2009Ref : EKC00973A / 3065478

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN EK/PBR 520MRD7 13/51 - Standard Rear Sprocket Chain kit

Product details :

Features

EK/PBR 520MRD7 13/51 Chain Kit - Standard Sprocket by EK CHAIN: a set designed for motocross riders seeking a reliable transmission suited for off-road conditions. Engineered to minimize friction while maintaining good tensile strength and abrasion resistance, this chain fits 520 setups and is intended for cross/competition use.

Color: Gold/Gold
Pitch: 520
Number of Links: 114
Sprocket/Sprocket: 13/51 (standard sprocket)
Sprocket Material: Steel
Weight: 1.47 kg / 100 links
Durability Index (for 100 links): 450 (relative value)
Manufacturer Reference: Not provided

The kit is aimed at riders who push their bikes off the beaten path: starts, jumps, and repeated gear changes demand a robust and well-fitted transmission. The gold finishes provide a racing look visible on both the chain and the sprocket. Remember to regularly check the tension, lubrication, and wear of the teeth to get the most out of the kit.

Notable compatibilities: suitable for HONDA CRF 250 R (ME10) models from 2007 to 2009. For optimal installation, always check the compatibility of sprocket/sprocket/links with your model before installation.

Technical information :

Reference

EKC00973A / 3065478

Chain pitch

520

Front sprocket version

Standard

Chain color

Gold/Gold

Ring type

No seal

Type of chain kit