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Transmissions

Chain Rk transmission Series 120 links 428 1 Universal

Season launch

Rk transmission Series 120 links 428 Universal Chain

Non-contractual photo

Season launch

Rk transmission Series 120 links 428 Universal ChainRef : RK00449A / RKM428120

Recommended retail price:18,13 €?

17,41 ^€

This part is universal ?

This part being universal, it may require adaptations

Add to basket 17,41 €

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Description
Questions and answers

DescriptionRk transmission Series 120 links 428 Universal Chain

Product details :

Features

RK Standard Series Transmission Chain M428 (manufacturer reference 428SB-120-CL)

Strong and understated, this RK Standard Series transmission chain is designed for enduro, motocross, and quad riders seeking a reliable replacement part for the primary transmission. Made from medium carbon steel alloy, each component undergoes heat treatment followed by shot peening to enhance the mechanical strength of the pins, links, and rollers. The riveting is done at four points to ensure the assembly of the pins and rollers according to the manufacturer's configuration.

Model: Standard Series (M428)
Manufacturer reference: 428SB-120-CL
Number of links: 120 links
Material: carbon alloy steel
Colour: natural
Applications: enduro, motocross, quad (referenced for engine sizes 125 / 150 cc)
Attachment: includes a quick-release clip

A simple and functional product, this RK chain fits standard rolling stock and allows for a robust transmission after wear or breakage. Maintain proper upkeep (lubrication, tension, and checking of sprocket/crown teeth) to ensure safe and consistent operation.

Technical information :

Reference

RK00449A / RKM428120

TYPE OF GASKET

Non-waterproof

Color

Natural

Tensile strength

20 kN (4500 lb)

LINKS

120

Units