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Pro Circuit

Pro Circuit Clutch Springs Yamaha YZ450F 2005-2009

Item: P906158
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Save $8.59 10%
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This product is vehicle specific.
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Product Details

Pro Circuit Clutch Springs Yamaha YZ450F

Pro Circuit Clutch Springs will increase clutch life, prevent clutch slippage, and improve engagement over a stock setup for any rider. These high performance springs will help keep engine temperature down which is crucial in controlling how efficiently the clutch turns power into acceleration. Riders will notice more consistent spring performance throughout long motos or trail rides.


  • 12-15% stiffer than stock
  • More positive clutch engagement
  • Prevents clutch from slipping
  • Consistent spring performance

Note: Images are for reference only.

Product Style RevZilla Item # MFR. Product # Availability
Product Style Pro Circuit Clutch Springs Yamaha YZ450F 2005-2009 RevZilla Item #10065267 MFR. Product #CSY06450 AvailabilityOnly 2 Left: Requires 1-2 business days of lead time prior to shipment
This product is vehicle specific.
Select a bike to ensure fitment.
This Product Fits
YZ450F 2005, 2006, 2007, 2008, 2009
This item is also available for 28 different bikes. View All Models
CR125R 1992-2005
CR250R 1992-2007
CRF150R 2007-2019
CRF150R Expert 2007-2019
CRF250R 2005-2009
CRF250R 2010-2015
CRF250R 2018
CRF450R 2002-2008
CRF450R 2009-2012
CRF450R 2013-2016
350 SX-F 2011-2014
85 SX (17/14) 2003-2015
85 SX (19/16) 2003-2015
KX100 2001-2019
KX250F 2011-2016
KX450 2019
KX450F 2017-2018
KX450F 2013-2016
KX65 2002-2019
KX85 2001-2019
RM85 2002-2015
RMZ250 2007-2019
RMZ450 2005-2016
YZ250F 2001-2013
YZ250F 2014-2017
YZ250F 2019
YZ450F 2010-2016
YZ65 2018-2019
Product Description
Part Numbers
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