Rk MXZ4 Series 124 links 420 Universal ChainRef : RK00190A / 12210397

Transmission Chain Series MXZ4 - RK (Ref. GB420MXZ4-124CL)

Designed for enduro and motocross practices, the RK MXZ4 chain is a robust solution for small displacement off-road vehicles. This 420 chain, non-O (heavy duty non-O), combines Chromoly steel with seamless rollers and bushings, as well as oversized special alloy pins for mechanical strength suited to the demands of off-road riding. Ideal for motorcycles up to 150 cc, it withstands the frequent stresses encountered on tracks and trails.

The MXZ4 comes in a black and gold finish, with a length of 124 links, ready to be adjusted to your sprocket/crown combo. Its construction emphasizes the strength of the links and the consistency of the drive, without an O-ring sealing system.

• Brand: RK
• Model: Series MXZ4
• Manufacturer Reference: GB420MXZ4-124CL
• Type: 420 Chain — Heavy duty non-O
• Material: Chromoly Steel
• Links: 124
• Colour: Black / Gold
• Usage: Enduro, Motocross — up to 150 cc

Usage advice: check sprocket/crown compatibility, adjust tension, and lubricate regularly to limit wear. Professional installation is recommended if you are not equipped.