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This item is available as a Blem/Refurb. These are items that cannot be sold as "New" merchandise and are limited to stock on hand. See the product details for a description of the product's condition.

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BILT FACTORY 520 Non-Sealed Chain

BILT FACTORY chains are the first choice for outstanding quality, ease of installation and extraordinary value. Heat treated chromoly steel construction and protective Chromium Carbide coating on chain pins provide excellent strength and durability. Chains are pre-stretched and stressed to ensure maximum performance and minimal maintenance. Rigorous quality control and meticulous attention to detail go into every chain, so you can ride with confidence!


  • Constructed from heat treated chromoly steel
  • Chain pins utilize a protective Chromium Carbide coating to extend chain life and improved wear resistance
  • Chains are pre-stretched and stressed to ensure maximum performance and minimal maintenance
  • Designed to be lighter and stronger than chain comparable heavy-duty chains for quicker acceleration
  • Chain wear life is 2x as long when compared to standard pin heavy duty chains
  • Recommended for motocross and off-road uses up to 450cc 
  • Tensile Strength: 7900 ft/lbs
  • Maximum Horsepower: 70
  • Lubricated with a proprietary grease for improved performance and rust protection
  • Comes with a clip-type master link
  • Only use a BILT FACTORY 520 Non-Sealed Master Link with this chain
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Fitment Notes & Exceptions
This is a universal fit part; it may or may not fit without modification.
Product Style Item # Store SKU Manufacturer Product # Availability
Product Style 520 / 120 Links Item # 10146605 Store SKU 360736 Manufacturer Product # 520KFZ-120 Availability In Stock: Ships within 24 hours
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