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Est. 1957
BikeMaster

BikeMaster 525x120 BMXR X-Ring Chain - Black/Chrome

$189.72

On Backorder — Expected to ship by Jun 3, 2026

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BikeMaster 525x120 BMXR X-Ring Chain - Black/Chrome. Offers improved wear resistance and tensile strength for your motorcycle's drivetrain.

Key Features

  • This product includes a rivet master link.
  • The chain is designed for motorcycles up to 1,100cc for street use or 900cc for off-road use.
  • It offers 1.5 to 2 times longer wear resistance than regular O-ring chains.
  • Features a Q4 seal ring and reinforced pin and roller for improved wear and impact resistance.
  • Average tensile strength is 9,300 lbs.
  • The Q4 seal ring design minimizes power loss due to less friction.
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About this part

Product Details

This BikeMaster 525x120 BMXR X-Ring Chain comes in a black and chrome finish and includes a rivet master link. It's designed as an OEM replacement for motorcycles up to 1,100cc for street use or 900cc for off-road applications.

Compared to standard O-ring chains, this BMXR series chain offers about 1.5 to 2 times longer wear resistance. Computer analysis went into refining each component for higher tensile strength, reaching an average of 9,300 lbs. The specially controlled heat treatment process makes the material tougher and more durable. The Q4 seal ring and reinforced pin and roller work together to provide better wear resistance, higher impact resistance, and endurance. This Q4 seal ring also creates less friction, which helps minimize power loss, nearly halving it compared to a standard O-ring chain.

Specifications

Brand
BikeMaster
Manufacturer Part #
197348
UPC
887337237176

Frequently Asked Questions

BikeMaster 525x120 BMXR X-Ring Chain - Black/Chrome

$189.72