RK Chains 420 MXZ Non-sealed Motorcycle Drive Chain Natural or Gold with Clip Master Link


How to Order:

  1. Check description for chain length in links if you're not sure of your model's OEM chain length. If your length is not available you can buy the next size up and cut the chain down (cutting tool required.)  
  2. Choose the chain length needed.
  3. Choose the chain color (not all sizes are available in all colors.)

  • This RK Non-sealed Type 420 Chain model is rated for Offroad riding up to 150cc
  • Tensile Strength (lbs): 4980
  • Made In: Japan
  • Seal Type: Non-sealed
  • Wear Index (if available): 200
  • Chain Weight (per 100 links): 1.73 lbs



Make Model Year          Chain Pitch x Chain Length(Links)
  • HONDA ATC70 76-81   420x72
  • HONDA ATC70 82-85   420x72
  • HONDA CL70 77-82   420x86
  • HONDA CR60 R 83-84   420x104
  • HONDA CR80R 1984   420x114
  • HONDA CR80R 1985   420x114
  • HONDA CR80R 82-83   420x112
  • HONDA CR80R 86-95   420x114
  • HONDA CR80R 96-02   420x116
  • HONDA CR80R Elsinore 1980   420x108
  • HONDA CR80R Elsinore 1981   420x112
  • HONDA CR80RB Expert 96-02   420x126
  • HONDA CR85R 03-04   420x116
  • HONDA CR85R 05-07   420x116
  • HONDA CR85RB Expert 03-04   420x124
  • HONDA CR85RB Expert 05-07   420x124
  • HONDA CRF110F 13-19   420x86
  • HONDA CRF150R 07-19   420x120
  • HONDA CRF150RB 07-20   420x126
  • HONDA CRF50F 04-20   420x78
  • HONDA CRF70F 04-12   420x86
  • HONDA CRF80F 04-13   420x110
  • HONDA CT70 69-82   420x86
  • HONDA CT70 91-94   420x86
  • HONDA TRX70 Fourtrax 86-87   420x72
  • HONDA TRX90 Sportrax 93-08   420x98
  • HONDA TRX90X 09-12   420x98
  • HONDA TRX90X 13-19   420x100
  • HONDA XL80S 80-85   420x96
  • HONDA XR50R 00-04   420x118
  • HONDA XR70R 00-03   420x86
  • HONDA XR70R 97-99   420x86
  • HONDA XR80 79-84   420x100
  • HONDA XR80R 85-03   420x110
  • HONDA Z50R 79-81   420x76
  • HONDA Z50R 82-87   420x76
  • HONDA Z50RD 1986   420x76
  • KAWASAKI KDX50A 03-06   420x78
  • KAWASAKI KDX80C 84-88   420x118
  • KAWASAKI KLX110 2010-20   420x90
  • KAWASAKI KLX110A 03-09   420x86
  • KAWASAKI KLX110A 2002   420x88
  • KAWASAKI KLX110L 2010-20   420x90
  • KAWASAKI KX100B 95-97   420x124
  • KAWASAKI KX100C 98-00   420x124
  • KAWASAKI KX100D 01-20   420x124
  • KAWASAKI KX60A 83-84   420x104
  • KAWASAKI KX60B 85-03   420x104
  • KAWASAKI KX65 00-01   420x108
  • KAWASAKI KX65 02-20   420x110
  • KAWASAKI KX80E 1983   420x118
  • KAWASAKI KX80E 1984   420x118
  • KAWASAKI KX80E 1985   420x120
  • KAWASAKI KX80G 86-87   420x120
  • KAWASAKI KX80J 1987   420x126
  • KAWASAKI KX80L 1988   420x120
  • KAWASAKI KX80L 89-90   420x120
  • KAWASAKI KX80N Big Wheel 1988   420x126
  • KAWASAKI KX80N Big Wheel 89-90   420x126
  • KAWASAKI KX80R 91-97   420x118
  • KAWASAKI KX80T Big Wheel 91-94   420x124
  • KAWASAKI KX80W 98-00   420x120
  • KAWASAKI KX85A 01-20   420x120
  • KAWASAKI KX85B Big Wheel 01-03   420x130
  • KTM 60 SX 98-99   420x108
  • KTM 65 SX 04-11   420x112
  • KTM 65 SX 2003   420x112
  • KTM 65 SX 2012-20   420x112
  • KTM 65 SX 98-02   420x112
  • KTM 65 XC 08-09   420x112
  • SUZUKI ALT50 83-84   420x64
  • SUZUKI DR-Z110 03-04   420x86
  • SUZUKI JR50 78-82   420x78
  • SUZUKI JR50 85-06   420x78
  • SUZUKI JR50R 1983   420x78
  • SUZUKI LT50 84-87   420x64
  • SUZUKI LT50 97-01   420x64
  • SUZUKI RM100 2003   420x124
  • SUZUKI RM50 78-80   420x92
  • SUZUKI RM60 2003   420x104
  • SUZUKI RM60 80-83   420x92
  • SUZUKI RM65 03-05   420x110
  • YAMAHA BW80 86-88   420x90
  • YAMAHA BW80A 1990   420x90
  • YAMAHA DT100 77-83   420x102
  • YAMAHA DT50 (DT-L/C) 88-90   420x110
  • YAMAHA DT80 77-83   420x106
  • YAMAHA GT80 73-80   420x106
  • YAMAHA MX100 79-83   420x104
  • YAMAHA MX80 80-82   420x92
  • YAMAHA PW80 05-06   420x84
  • YAMAHA PW80 Y-Zinger 83-85   420x84
  • YAMAHA PW80 Y-Zinger 91-04   420x84
  • YAMAHA RT100 90-00   420x104
  • YAMAHA TT-R110E 08-20   420x90
  • YAMAHA TT-R90 01-07   420x86