Chains

Chain Type Tensile Strength
Standard
420 3,748
428 4,012
520 5,974
530 5,974
Heavy Duty
428H 4,806
520H 6,834
530H 6,834
X-Ring
520SX 8,500 (Up to 750cc)
525MX 8,800 (Up to 900cc)
530MX 9,400 (Up to 1000cc)
O-Ring
520 8,800 (Up to 750cc)
525 8,800 (Up to 900cc)
530 9,400 (Up to 900cc)