RK 428 Xso Drive Chain Natural

All RK chains are pre-stressed and pre-stretched to ensure equal load distribution and minimal maintenance

They're made of the highest grade medium carbon alloy steel available, with all components shot-peened and heat-treated
Pro X-ring chain lasts five to eight times longer than standard chain

Provides two more lubricant pools than conventional O-rings for longer life

Lubricated with specially formulated, vacuum-injected U-grease
locked in by tough nitrile butadine rubber X rings

Polished and shot-peened link plates

High tensile strength ensures reliable performance

Chain includes rivet connecting link

Chain Size	428
Chain Type	428 XSO
Color/Finish	Natural
Master Link Connector	Clip, Rivet
Material	Carbon Alloy Steel
Maximum Engine Displacement (Offroad)	350 cc
Maximum Engine Displacement (Street)	400 cc
Model	XSO Series
Number of Links	136
Product Name	Drive Chain
Seal Type	X-Ring
Tensile Strength	27 kN (6069 lb)
Type	Chain
Units	Each
Vendor part number	428XSO-136-CL
Weight	1,87 kg/100 Links