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RK EXCEL 520 EXW Drive Chain - GB420MXZ4-120
  • RK EXCEL 520 EXW Drive Chain - GB420MXZ4-120
  • RK EXCEL 520 EXW Drive Chain - GB420MXZ4-120
RK EXCEL 520 EXW Drive Chain - GB420MXZ4-120


RK EXCEL 520 EXW Drive Chain - GB420MXZ4-120


$78.95
Availability In stockUsually processes in 1 business day Compatibility Ask about compatibility
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Availability In stock Ready for fulfillment
Fitment We can verify fitment Ask before ordering if your bike is not obvious
Manufacturer part number 691-11000G RK EXCEL
Shipping Processes within 1 business day Standard U.S. delivery is typically 2-5 business days after shipment
Fitment help Warranty support Returns & refunds Secure checkout
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RK EXCEL 520 EXW Drive Chain - GB420MXZ4-120

EXW was designed to handle ATV swingarm movement and increased torque stresses and wears 1.7 times longer when compared to O-ring chains. EXW chains also feature special thermal crack resistant sideplates to protect against thermal cracking. Thermal cracking can result from debris or components impinging the chain’s movement. The impingement causes the chain to quickly heat up and cool down in rapid succession. Over a period of time this thermal exposure can reduce the strength of the chain and/or cause a chain failure. It is vitally important to check your bike after a crash to make sure no debris or bike components are in contact with the chain.

Verify the manufacturer part number and vehicle application before ordering.

Product Details

  • EXW was designed to handle ATV swingarm movement and increased torque stresses and wears 1.7 times longer when compared to O-ring chains
  • EXW chains also feature special thermal crack resistant sideplates to protect against thermal cracking
  • Thermal cracking can result from debris or components impinging the chain’s movement
  • The impingement causes the chain to quickly heat up and cool down in rapid succession
  • Over a period of time this thermal exposure can reduce the strength of the chain and/or cause a chain failure
  • It is vitally important to check your bike after a crash to make sure no debris or bike components are in contact with the chain.

Manufacturer Part Numbers

GB420MXZ4-120

Description

RK EXCEL 520 EXW Drive Chain - GB420MXZ4-120

RK EXCEL 520 EXW Drive Chain - GB420MXZ4-120

EXW was designed to handle ATV swingarm movement and increased torque stresses and wears 1.7 times longer when compared to O-ring chains. EXW chains also feature special thermal crack resistant sideplates to protect against thermal cracking. Thermal cracking can result from debris or components impinging the chain’s movement. The impingement causes the chain to quickly heat up and cool down in rapid succession. Over a period of time this thermal exposure can reduce the strength of the chain and/or cause a chain failure. It is vitally important to check your bike after a crash to make sure no debris or bike components are in contact with the chain.

Verify the manufacturer part number and vehicle application before ordering.

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