CHAINS
SRX2 SERIES CHAIN
  • For competition and OEM replacement
  • Features lightening holes, reduced friction and Quadra X-Ring design, which
  • increases chain life from 1.5-2 times longer than a standard O-ring chain
    COLOR P ART  #
    SUG. RETAIL
    NO. OF LINKS
    COLOR P ART  #
    SUG. RETAIL
    NO. OF LINKS
    COLOR P ART  #
    SUG. RETAIL
    520 (CONT)
    530
    82
    Natural 1223-0633
    $67.95
    Clip connecting link
    Natural 1225-0283
    $6.95
    100
    Natural 1223-0646
    $110.95
    86
    Natural 1223-0635
    70.95
    Clip connecting link
    Gold
    1225-0287
    6.95
    102
    Natural 1223-0647
    112.95
    Natural 1223-0636
    72.95
    Rivet connecting link Natural 1225-0285
    6.95
    104
    Natural 1223-0648
    114.95
    Natural 1223-0639
    77.95
    Rivet connecting link Gold
    1225-0288
    6.95
    106
    Natural 1223-0649
    116.95
    98
    Natural 1223-0640
    80.95
    525
    108
    Natural 1223-0650
    119.95
    100
    Natural 1223-0622
    82.95
    108
    Natural 1223-0688
    117.95
    110
    Natural 1223-0651
    121.95
    102
    Natural 1223-0623
    83.95
    110
    Natural 1223-0642
    119.95
    112
    Natural 1223-0652
    123.95
    104
    Natural 1223-0624
    85.95
    112
    Natural 1223-0689
    121.95
    114
    Natural 1223-0653
    125.95
    106
    Natural 1223-0625
    87.95
    116
    Natural 1223-0690
    125.95
    116
    Natural 1223-0654
    127.95
    108
    Natural 1223-0626
    88.95
    120
    Natural 1223-0643
    130.95
    118
    Natural 1223-0655
    130.95
    110
    Natural 1223-0627
    90.95
    122
    Natural 1223-0691
    132.95
    120
    Natural 1223-0656
    132.95
    112
    Natural 1223-0628
    91.95
    130
    Natural 1223-0644
    141.95
    120
    Gold
    1223-0645
    141.95
    114
    Natural 1223-0629
    93.95
    130
    Gold
    1223-0641
    150.95
    130
    Natural 1223-0657
    143.95
    116
    Natural 1223-0630
    95.95
    Clip connecting link
    Natural 1225-0286
    6.95
    25’ bulk
    Natural 1223-0618
    528.95
    Natural 1223-0631
    96.95
    Clip connecting link
    Gold
    1225-0269
    6.95
    Clip connecting link
    Natural 1225-0280
    7.95
    120
    Natural 1223-0632
    98.95
    Rivet connecting link Natural 1225-0284
    6.95
    Clip connecting link
    Gold
    1225-0271
    7.95
    120
    Gold
    1223-0621
    107.95
    Rivet connecting link Gold
    1225-0270
    6.95
    Rivet connecting link Natural 1225-0281
    7.95
    Natural 1223-0619
    393.95
    Rivet connecting link Gold
    1225-0272
    7.95
    SPECIFICATIONS
    CHAIN TYPE
    TENSILE STRENGTH
    WEAR LIFE INDEX
    WEIGHT PER 100 LINKS (LBS.)
    MAX ENGINE CC STREET/ DIRT
    CONNECTING LINK TYPE
    520
    8,500
    1,500
    3.46
    750/ 650
    Rivet/ clip
    525
    9,000
    1,500
    4.10
    1,000/ 750
    Rivet/ clip
    530
    9,000
    1,500
    4.32
    1,000/ 750
    Rivet/ clip
    SRO AND SROZ SERIES CHAIN
  • Value O-ring chain that doesn’t compromise quality or durability
  • High-tech heat-treated steel alloy construction
  • O-ring seals lock in lube, lock out grit
  • 630 SRO features lightening holes
  • 420 SRO/ 428 SROZ chains include semi-press fit clip connecting link
  • 630 SRO chain includes rivet connecting link
  • SUG.
    SUG.
    SUG.
    NO. OF LINKS
    COLOR P ART  #
    RETAIL
    NO. OF LINKS
    COLOR P ART  #
    RETAIL
    NO. OF LINKS
    COLOR P ART  #
    RETAIL
    420 SRO
    428 SROZ (CONT)
    630 SRO (CONT)
    120
    Natural K420SRO-120
    $62.95
    130
    Natural 1222-0070
    $85.95
    94
    Natural K630SRO-94
    $145.95
    Natural K420SRO-132
    68.95
    Clip connecting link Natural 1225-0030
    3.95
    96
    Natural K630SRO-96
    148.95
    3.95
    630 SRO
    98
    Natural K630SRO-98
    151.95
    428 SROZ
    84
    Natural K630SRO-84
    129.95
    100
    Natural K630SRO-100
    154.95
    100
    Natural 1222-0068
    66.95
    88
    Natural K630SRO-88
    136.95
    110
    Natural K630SRO-110
    170.95
    Natural 1222-0069
    79.95
    92
    Natural K630SRO-92
    142.95
    Clip connecting link Natural K185238
    6.95
    Rivet connecting link Natural K185210
    6.95
    SPECIFICATIONS
    CHAIN TYPE
    TENSILE STRENGTH (LBS.)
    MAX ENGINE CC STREET/ DRY
    COLOR
    CONNECTING LINK TYPE
    CONNECTING LINK COLOR
    SRO
    420
    4,300
    100/ 100
    Natural
    Clip
    Natural
    630
    10,120
    1000/NA
    Natural
    Clip, rivet
    Natural
    428
    1000
    250/ 200
    Natural
    Clip
    Natural
    2018 PARTS UNLIMITED STREET