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EBC CSK187 Heavy Duty Clutch Spring - Kit

(2004-2009 Yamaha YFZ450; 2009 Yamaha YFZ450R; 2006-2007 Yamaha YFZ450 Bill Balance Edition)

Manufacturer

Part Number

CSK187
Sale Price

$9.52

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The EBC CSK187 Heavy Duty Clutch Spring Kit is designed to replace worn or heat-damaged clutch springs in powersports applications. These upgraded springs are engineered to be 10% stiffer than OEM stock springs, providing improved clutch performance and durability.

Key Features:

  • 10% stiffer than stock OEM springs for improved clutch engagement
  • Prevents clutch slippage caused by worn or heat-damaged springs
  • Provides smoother, more positive clutch engagement
  • Enables faster, more precise shifting under performance conditions
  • Reduces clutch fade during aggressive riding
  • Complete kit includes all necessary springs for installation

The increased spring tension results in a slightly firmer clutch lever pull, which may be noticeable during stop-and-go traffic riding. However, this trade-off delivers significantly improved clutch performance with smoother takeoffs, quicker engagement, and more consistent feel during speed shifting. These springs are an essential upgrade for riders experiencing clutch slippage or seeking enhanced clutch performance.

Products specifications

Fits

2004-2009 Yamaha YFZ450; 2009 Yamaha YFZ450R; 2006-2007 Yamaha YFZ450 Bill Balance Edition

Great prices easy to use. Thank you.

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painless and a fair price

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emailed you yesterday and received a response shortly afterword.

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