Chain kit Renthal 420R1 15/50 Standard - Ultra-Light Self-Cleaning Rear Sprocket

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Chain kit Renthal 420R1 15/50 Standard - Ultra-Light Self-Cleaning Rear Sprocket

Renthal 420R1 15/50 Standard - Ultra-Light Self-Cleaning Rear Sprocket Chain kit

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Description
Compatible motorbikes
Questions and answers

DescriptionRenthal 420R1 15/50 Standard - Ultra-Light Self-Cleaning Rear Sprocket Chain kit

Product details :

Features

RENTHAL 420R1 15/50 standard chain kit - ultra-light mud-resistant sprocket (Manufacturer reference: 481343)

Designed for motorcycles equipped with a 420 pitch, this RENTHAL chain kit combines a standard R1 chain in gold/black with an ultra-light aluminum sprocket featuring a mud-resistant geometry. The combo is aimed at riders who want a lightweight transmission and optimized dirt evacuation without frills: simplicity, reduced weight, and RENTHAL racing aesthetics.

Type: Complete RENTHAL R1 chain kit
Pitch: 420
Number of teeth: 15/50
Chain: Standard quality, Gold/Black color, non-sealed (no O-rings)
Sprocket: Ultra-light aluminum with mud-resistant profile

Note: The chain is non-sealed, which means reduced friction and more regular maintenance — lubrication and tension adjustment are important to maintain performance and longevity. Check compatibility with your motorcycle (420 pitch and 15/50 ratios) before installation. Product by RENTHAL, a historical reference in transmission for demanding riders.

Technical information :

Reference

RT00248A / 3042741

Chain pitch

420

Front sprocket version

Standard

RENTHAL chain type

Chain color

Gold/Black

Chain quality

Standard