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EBC CSK45 Heavy Duty Clutch Spring - Kit

(Honda XR650R 2000-07, CBR600F F4I 2001-06, CBR954RR 2002-03, TRX300EX Sportrax 1999, 2001, TRX250R 1988-89, CBR600F F4 1999, CB500F 2019 + 28 more models)

Manufacturer

Part Number

CSK45
Sale Price

$19.95

In Stock (10+)

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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 CSK45 clutch spring kit delivers enhanced clutch performance for motorcycles through upgraded spring tension. These heavy-duty springs are engineered to replace stock clutch springs that have degraded from prolonged heat exposure and normal wear.

Key Features:

  • 10% stiffer spring rate compared to OEM specifications for improved clutch engagement
  • Complete kit with all necessary springs for full clutch replacement
  • Heat-resistant construction prevents premature spring fatigue
  • Smoother clutch engagement and faster takeoff response
  • Enables quicker, more precise speed shifting

Performance Benefits:

The increased spring stiffness provides firmer clutch feel and more positive engagement, reducing clutch slip under hard acceleration. While the lever pull will be moderately firmer than stock—which may be noticeable in stop-and-go traffic—the trade-off is smoother power delivery, reduced clutch fade, and improved shifting performance during aggressive riding.

Ideal for riders seeking OEM-plus clutch performance or those replacing worn springs to restore proper clutch function.

Products specifications

Fits

Honda XR650R 2000-07, CBR600F F4I 2001-06, CBR954RR 2002-03, TRX300EX Sportrax 1999, 2001, TRX250R 1988-89, CBR600F F4 1999, CB500F 2019, CBR600F F3 1995-98, CB250 Nighthawk 2005, CB900F 919 2002-07, CBR900RR 1996-99, CB500F ABS 2019 + 23 more models

So far so good

Hard to find parts in stock. Thank you

easy to use website ... hopefully the ship time is just as quick, as the site is simple

Nice

a

Great prices! Couldn't find anyone else even close.

good price

Thank you!

So far, so good

Good experience,east to navigate site,easy checkout,very good price!

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