CHAINS
STANDARD (M)
  • Heat-treated medium carbon alloy steel construction
  • All components heat-treated and shot-peened for maximum strength
  • Two-point pin riveting and solid rollers
  • For motorcycles up to 500cc that did not come with an O-ring or heavy-duty chain as standard equipment
  • Chains include clip connecting link
  • M420 – CUT-TO-LENGTH OR BULK
    # OF LINKS
    P ART  #
    SUG. RETAIL
    # OF LINKS
    P ART  #
    SUG. RETAIL
    # OF LINKS
    P ART  #
    SUG. RETAIL
    # OF LINKS
    P ART  #
    SUG. RETAIL
    72
    1220-0391
    $8.38
    104
    RKM420104
    $12.10
    118
    1220-0396
    $13.72
    130
    RKM420130
    $15.12
    76
    1220-0392
    8.85
    110
    RKM420110
    12.82
    120
    RKM420120
    13.95
    132
    1220-0400
    15.37 HANDLEBARS
    84
    RKM42084
    9.77
    112
    1120-0394
    13.05
    124
    1220-0397
    14.42
    136
    1220-0401
    15.83 & CONTROLS
    86
    1220-0393
    10.00
    114
    RKM420114
    13.28
    126
    1220-0398
    14.65
    138
    1220-0402
    16.07
    100
    RKM420100
    11.63
    116
    1220-0395
    13.52
    128
    1220-0399
    14.88
    DESCRIPTION
    P ART  #
    SUG. RETAIL
    DESCRIPTION
    P ART  #
    SUG. RETAIL FOOT
    100’
    R18-M420
    $279.27
    Clip connecting link
    R18-M422
    $1.03
    M428 – CUT-TO-LENGTH OR BULK
    M520 – CUT-TO-LENGTH OR BULK
    # OF LINKS
    P ART  #
    SUG. RETAIL
    # OF LINKS
    P ART  #
    SUG. RETAIL
    P ART  #
    SUG. RETAIL
    P ART  #
    SUG. RETAIL
    P ART  #
    SUG. RETAIL
    100
    1220-0403
    $13.28
    126
    RKM428126
    $16.73
    RKM52082
    $18.40
    RKM52098
    $22.02
    RKM520112
    $25.15
    110
    RKM428110
    14.60
    130
    RKM428130
    17.27
    RKM52084
    18.85
    RKM520100
    22.45
    RKM520114
    25.58
    112
    RKM428112
    14.87
    132
    RKM428132
    17.53
    RKM52086
    19.32
    RKM520102
    22.88
    RKM520116
    26.05
    118
    RKM428118
    15.68
    134
    1220-0404
    17.78
    RKM52088
    19.75
    RKM520104
    23.37
    RKM520118
    26.50
    120
    RKM428120
    15.95
    136
    1220-0405
    18.05
    RKM52090
    20.20
    RKM520106
    23.80
    RKM520120
    26.93
    DESCRIPTION
    P ART  #
    SUG. RETAIL
    RKM52092
    20.67
    RKM520108
    24.23
    RKM520130
    29.20 GRAPHICS
    RKM52096
    21.55
    RKM520110
    24.72
    Clip connecting link
    R18-M430
    $1.17
    DESCRIPTION
    P ART  #
    SUG. RETAIL
    DESCRIPTION
    P ART  #
    SUG. RETAIL
    M525 – CUT-TO-LENGTH OR BULK
    25’
    R18-M521
    $136.07
    Clip connecting link
    R18-M522
    $1.52
    P ART  #
    SUG. RETAIL
    P ART  #
    SUG. RETAIL
    RKM525110
    $24.72
    RKM525120
    $26.93
    RKM525114
    25.58
    M530 – CUT-TO-LENGTH
    DESCRIPTION
    P ART  #
    SUG. RETAIL
    P ART  #
    SUG. RETAIL
    DESCRIPTION
    P ART  #
    SUG. RETAIL
    Clip connecting link
    R18-M527
    $1.52
    RKM530118
    $26.50
    Clip connecting link
    R18-M532
    $1.52
    HEAVY-DUTY CHAIN (H)
  • Heavy-duty economical chain for motorcycles that did not come stock with an O-ring style chain
  • Includes clip connecting link
  • 415  H Tensile strength 4,100  lbs
    428  H Tensile strength 5,400  lbs
    520  H Tensile strength 7,700  lbs
    525  H Tensile strength 7,700  lbs
    530  H Tensile strength 7,700  lbs
    420  H
    SUG. RETAIL ACCESSORIES
  • 520KZ6 Tensile strength 7.950  lbs
  • LINKS P ART  #
    SUG. RETAIL
    LINKS P ART  #
    SUG. RETAIL
    LINKS P ART  #
    100
    1221-0151
    $14.13
    130
    1221-0153
    $18.38
    134
    1221-0155
    $18.93
    415  H
    120
    1221-0152
    16.93
    132
    1221-0154
    18.63
    136
    1221-0156
    19.23
    LINKS
    P ART  #
    SUG. RETAIL
    LINKS
    P ART  #
    SUG. RETAIL
    110
    1221-0133
    $12.82
    120
    1221-0150
    $13.95
    525  H
    LINKS
    P ART  #
    SUG. RETAIL
    LINKS
    P ART  #
    SUG. RETAIL
    428  H
    110
    1221-0142
    $32.95
    120
    1221-0143
    $35.93
    LINKS P ART  #
    SUG. RETAIL
    LINKS P ART  #
    SUG. RETAIL
    LINKS P ART  #
    SUG. RETAIL
    530  H
    110
    1221-0134
    $18.28
    120
    1221-0135
    $19.93
    130
    1221-0136
    $21.60
    LINKS P ART  #
    SUG. RETAIL
    LINKS P ART  #
    SUG. RETAIL
    LINKS P ART  #
    SUG. RETAIL ELECTRICAL
    520  H
    100
    1221-0144
    $30.80
    108
    1221-0146
    $33.27
    112
    1221-0148
    $34.50 & GAUGES
    104
    1221-0145
    32.03
    110
    1221-0147
    33.88
    120
    1221-0149
    36.97
    H (NATURAL)
    SUG.
    H (NATURAL)
    SUG.
    H (NATURAL)
    SUG.
    LINKS P ART  #
    RETAIL
    LINKS P ART  #
    RETAIL
    LINKS P ART  #
    RETAIL
    100
    1221-0157
    $29.13
    116
    1221-0139
    $33.80
    130
    1221-0158
    $37.87
    # OF LINKS
    P ART  #
    SUG. RETAIL
    # OF LINKS
    P ART  #
    SUG. RETAIL
    110
    1221-0137
    32.03
    118
    1221-0140
    34.38
    NATURAL
    GOLD
    114
    1221-0138
    33.22
    120
    1221-0141
    34.97
    120
    1221-0261
    $57.97
    120
    1221-0262
    $71.70
    CONNECTING LINKS
    SUG.
    SUG.
    SUG.
    SUG.
    DESCRIPTION
    P ART  #
    RETAIL
    DESCRIPTION
    P ART  #
    RETAIL
    DESCRIPTION
    P ART  #
    RETAIL
    DESCRIPTION
    P ART  #
    RETAIL ENGINE
    415  H
    428  H
    525  H
    520 KZ6
    Clip connecting link
    1225-0450
    $.92
    Clip connecting link
    1225-0451
    $1.32
    Clip connecting link
    1225-0453
    $1.93
    Natural clip connecting link 1225-0526
    $2.95
    420  H
    520  H
    530  H
    Gold clip connecting link
    1225-0527
    2.95
    Clip connecting link
    1225-0468
    1.17
    Clip connecting link
    1225-0452
    1.93
    Clip connecting link
    1225-0454
    2.05
    HEAVY DUTY (MXZ/4)
  • Made for the serious motocross racer with all components heat-treated for high-performance durability
  • Feature chromoly steel construction with seamless rollers and bushings, and oversized alloy pins for added strength
  • Ideal for professional level from 80cc to 500cc open class racing
  • Chains include clip connecting link
  • GB 420 MXZ – CUT-TO-LENGTH OR BULK
    # OF
    SUG.
    # OF
    SUG.
    # OF
    SUG.
    # OF
    SUG.
    DESCRIPTION
    P ART  #
    LINKS P ART  #
    RETAIL
    LINKS P ART  #
    RETAIL
    LINKS P ART  #
    RETAIL
    LINKS P ART  #
    RETAIL
    SUG. RETAIL CROSS
    Gold clip connecting link
    R18422MXZ
    GOLD
    GOLD (CONT)
    GOLD (CONT)
    NATURAL
    $2.43 REFERENCE
    Gold clip connecting link
    1225-0528 1
    82
    RK420MXZ82
    $27.52
    116
    RK420MXZ116 $38.93
    126
    RK420MXZ126 $42.28
    120
    1220-0341
    $29.98
    Natural clip connecting link
    1225-0333
    100
    RK420MXZ100
    33.57
    118
    RK420MXZ118
    39.60
    130
    RK420MXZ130
    43.63
    126
    1220-0343
    31.47
    1 For racing chain.
    104
    RK420MXZ104
    34.90
    120
    RK420MXZ120
    40.28
    132
    RK420MXZ132
    44.28
    1 Racing chain. Stronger tensile
    110
    RK420MXZ110
    36.92
    120
    1221-0263 1
    50.95
    134
    1221-0264 1
    56.90
    strength.
    114
    RK420MXZ114
    38.25
    124
    RK420MXZ124
    41.63
    HEAVY DUTY (MXZ/4) continued on next page.
    2017 PARTS UNLIMITED OFFROAD