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Chain kit EK CHAIN EK/PBR 520MRD7 14/49 - Ultra-Light Rear Sprocket

CHRISTMAS OFFER

EK CHAIN EK/PBR 520MRD7 14/49 - Ultra-Light Rear Sprocket Chain kit

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CHRISTMAS OFFER

EK CHAIN EK/PBR 520MRD7 14/49 - Ultra-Light Rear Sprocket Chain kitRef : EKC01037A / 3065542

Recommended retail price:143,82 €?

103,87 ^€

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN EK/PBR 520MRD7 14/49 - Ultra-Light Rear Sprocket Chain kit

Product details :

Features

EK/PBR 520MRD7 Chain Kit 14/49 - Ultra-Light Sprocket

Designed for motocross and competitive conditions, this chain kit combines a 520 chain and an ultra-light aluminum rear sprocket to reduce unsprung mass and improve transmission responsiveness. Its gold finish also gives a sleek look to your motorcycle.

Configuration: 14/49 (sprocket/sprocket)
Pitch: 520
Number of links: 114
Color: Gold / Gold
Sprocket material: Aluminum (ultra-light)
Weight: 1.47 kg / 100 links
Relative lifespan: 450 (for 100 links)

The combination of the 520MRD7 chain and aluminum sprocket aims to minimize friction while maintaining good resistance to traction and abrasion encountered in off-road conditions. Ideal for riders looking to gain agility at the throttle and reduce rotational inertia without sacrificing transmission integrity.

Common compatibilities (examples):

YAMAHA YZ 250 (CG20) 2005
YAMAHA YZ 250 (CG17) 2004
YAMAHA YZ 250 (CG13) 2003

Before installation, check the appropriate sprocket/sprocket ratio for your model and the general condition of the output sprocket. Regular maintenance and correct tension will prolong the life of the kit on demanding terrains.

Technical information :

Reference

EKC01037A / 3065542

Chain pitch

520

Front sprocket version

Standard

Chain color

Gold/Gold

Ring type

No seal

Type of chain kit