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EBC CSK913 Clutch Spring - Kit Diaphragm Type

(Harley-Davidson FLHTCU Electra Glide Ultra Classic 1990, FLHTC Electra Glide Classic 1990, FLHS Electra Glide Sport 1990 + 4 more models)

Part of: EBC Heavy Duty Clutch Spring

Other options in this family: EBC CSK77 EBC CSK91 EBC CSK164 EBC CSK74 EBC CSK178

Manufacturer

Picture for manufacturer EBC

Part Number

CSK913
5 reviews
Sale Price

$43.47

1 left at this price

delivery box

Usually delivered within 2 days

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The EBC CSK913 Clutch Spring Kit is designed to restore and enhance clutch performance for motorcycles with diaphragm-type clutch assemblies. These upgraded clutch springs prevent performance degradation caused by heat exposure and normal wear over time.

Key Features:

  • 10% stiffer than OEM stock springs for improved clutch engagement
  • Diaphragm-type clutch spring design
  • Prevents clutch slippage from worn or heat-damaged springs
  • Provides smoother, more positive clutch engagement
  • Enables faster, more precise shifting under aggressive riding
  • Complete kit includes all necessary springs for installation

The increased spring tension delivers noticeably crisper clutch feel and faster power transfer during acceleration and gear changes. While the clutch lever will require slightly more effort to pull, the trade-off is improved performance with reduced clutch slip and more consistent engagement. Ideal for performance-oriented riders and those experiencing clutch fade or slippage from worn factory springs.

Products specifications

Fits

Harley-Davidson FLHTCU Electra Glide Ultra Classic 1990, FLHTC Electra Glide Classic 1990, FLHS Electra Glide Sport 1990, XL1200R Sportster 1200 Roadster 2008-09, XR1200 2009-10, XR1200X 2010-12; Harley Davidson XR1200 2009-10

Fash shipping, dedicated to its customers, and easy to work with.

Easy

Excellent ordering and customer service

There were quite a few spots where tge paint was chipped and also where it has came off due to the box being opened when I received it. I had to buy $25 in spray paint and primer to remedy this.

excellent price

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