NZ Super DID 428 Chain - Non O-Ring - Black or Gold BCK421 and top power over a

and top power over a single diameter

If you purchase the kit to install yourself

NOTE: This chain guide is for the OEM CRF125F/FB swingarm

there is no need to divert

NZ Super DID 428 Chain - Non O-Ring - Black or Gold BCK421 and top power over aGOLD = 124 Link BLACK = 132 Link Choose from the drop down menu Details: Highest quality of non O ring chain in overall combined performance. DIDs professional high performance non O ring chain. DHA pin treatment hard chromium carbide layer formed on pin surface. Far better wear resistance than other chains. Up to 19% higher tensile strength. Increased anti oxidation performance. Solid bushings, quad riveted pins. Has thicker side plates for added