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Chain kit EK CHAIN EK/PBR 520M3 13/48 - Ultra-Light Rear Sprocket

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EK CHAIN EK/PBR 520M3 13/48 - Ultra-Light Rear Sprocket Chain kit

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EK CHAIN EK/PBR 520M3 13/48 - Ultra-Light Rear Sprocket Chain kitRef : EKC01447A / 3065955

Recommended retail price:192,32 €?

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117,65 ^€

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN EK/PBR 520M3 13/48 - Ultra-Light Rear Sprocket Chain kit

Product details :

Features

The EK CHAIN 520M3 13/48 chain kit with ultra-light sprocket is designed for demanding motocross riders seeking a reliable and lightweight transmission for their off-road outings. Engineered to minimize friction while providing good traction and abrasion resistance, this kit is intended for cross and amateur competition use.

Type: 520M3 chain kit (chain + 13-tooth sprocket + 48-tooth ultra-light sprocket)
Number of links: 114 links
Color: Gold/Gold — visible finish for a polished touch on the bike
Pitch: 520
Sprocket material: Aluminum (ultra-light)
Weight: 1.36 kg for 100 links
Relative lifespan: 450 (reference for 100 links)

The aluminum sprocket reduces overall weight without compromising the golden aesthetic of the transmission. The kit is suitable for setups requiring a 13/48 ratio, ideal for modifying gearing on the track. Check compatibility with your setup before installation and regularly maintain the chain (cleaning, lubrication, and tension) to optimize its longevity.

Main compatible motorcycles (examples): YAMAHA YZ 450 F (CJ21 - 2017), YAMAHA YZ 450 F (CJ22 - 2018), YAMAHA YZ 450 F (CJ23 - 2019).

Technical information :

Reference

EKC01447A / 3065955

Chain pitch

520

Front sprocket version

Standard

Chain color

Gold/Gold

Ring type

No seal