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Motorbike parts and tools

Transmissions

Chain kit JT. JT 420HDR 12/52 Reinforced - Standard Rear Sprocket

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JT. JT 420HDR 12/52 Reinforced - Standard Rear Sprocket Chain kit

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EXPRESS OFFER

JT. JT 420HDR 12/52 Reinforced - Standard Rear Sprocket Chain kitYAMAHA 50 DT 50 R ENDURO - 1999 - 2002Ref : JTC00895A / 3042687

Recommended retail price:40,56 €?

38,53 ^€

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Description
Compatible motorbikes
Questions and answers

DescriptionJT. JT 420HDR 12/52 Reinforced - Standard Rear Sprocket Chain kit

Product details :

Features

JT 420HDR 12/52 Reinforced Chain Kit - Standard Sprocket

Transmission kit designed for urban riders looking for a complete and reliable solution. This JT DRIVE CHAIN pack includes a reinforced 420HDR chain (black links and steel parts), a 12-tooth sprocket, and a 52-tooth steel sprocket. Designed for standard mounting, it is aimed at small displacement bikes and light trails for daily use.

Chain: 420 HDR, XS-Ring seals for enhanced protection against dirt and preserved lubrication.
Sprocket: 12 teeth, standard format for simple and precise replacement.
Sprocket: 52 teeth, steel material, standard finish.
Color: Black / steel.
Recommended use: urban, daily commutes, and short road trips.

Before placing an order, check the list of components and compatibility with your model: some vehicles require kit variations or different assemblies. Examples of compatible motorcycles: YAMAHA DT 50 R ENDURO (2000–2002).

Manufacturer reference: 4840258. Regular installation and maintenance (tension, lubrication, link inspection) are recommended to ensure the longevity of the transmission.

Technical information :

Reference

JTC00895A / 3042687

Chain pitch

420

Front sprocket version

Self-cleaning

JT chain type

HDR

Chain color

Black/Steel

Chain quality