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My Store
Open Today At 10am
3635 West Broad Street
Columbus, Ohio 43228
614-869-3115
What’s going on at Cycle Gear
Services
Experienced staff support available on site
Store Events
Meet the local riding community for Bike Nights & more
Shop the Store
Find out what’s in stock and ready to go
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This product will fit your 2010 Yamaha YFZ450R SE

Pro X Steel Intake Valve Conversion Set Yamaha YZ450F / WR450F / YFZ450 / YFZ450R / Gas Gas EC450F

This kit is offered as an alternative where the OEM application uses lightweight, but less durable Titanium valves. Pro X has now developed the Steel Intake Valve & Spring Kits, containing a set of steel intake valves plus a set of specially designed stronger valve springs. The Pro X kit just replaces the OEM valves & valve springs and can be installed using the OEM retainers, bases and valve seals.

Features:

  • Steel Valves for increased durability and less wear under extreme conditions
  • Chrome vanadium steel valve springs deal with the extra weight of the steel valves
  • Fully rebuildable with OEM retainers, bases and seals without the need of any further engine modifications
  • Nitrided valves offer high microhardness while super-smooth surface finish reduces friction between stem and guide

Read More
This product will fit your 2010 Yamaha YFZ450R SE

This Product Fits:


Yamaha
WR450F 2003-2015
YFZ450 2004, 2005, 2006, 2007, 2009
YFZ450 LE 2004
YFZ450R 2009-2025
YFZ450R SE 2009-2025
YFZ450 SE 2005, 2006, 2007, 2008
YFZ450X 2008, 2011
YFZ450X Bill Balance Edition 2010
YFZ450X SE 2011
YZ450F 2003-2009

This item is also available for 41 other models:

Gas Gas
EC 250F 2010-2015
EC 300F 2013-2015
Honda
CRF250R 2008-2009
CRF250R 2010-2017
CRF250R 2004-2007
CRF250X 2004-2017
CRF450R 2002-2008
CRF450R 2009-2016
CRF450X 2005-2017
Husaberg
FE250 2013
FE350 2013
Husqvarna
FC350 2014-2015
FE350 2014-2016
FE350s 2014-2016
KTM
250 SX-F 2006-2007
250 SX-F 2008-2012
350 EXC-F 2012-2016
350 SX-F 2013-2015
350 XC-F 2013-2015
350 XCF-W 2012-2015
Kawasaki
KX250F 2007-2008
KX250F 2009-2010
KX250F 2011-2016
KX250F 2004-2006
KX450F 2006-2008
KX450F 2009-2018
Suzuki
RMX450Z 2010-2019
RMZ250 2004-2006
RMZ250 2007-2026
RMZ450 2005-2006
RMZ450 2007
RMZ450 2008-2026
Yamaha
WR250F 2001-2013
WR250F 2015-2019
WR450F 2016-2018
YZ250F 2001-2013
YZ250F 2014-2018
YZ250FX 2015-2019
YZ450F 2010-2013
YZ450F 2014-2017
YZ450FX 2016-2020
Product Style Item # Store SKU Manufacturer Product # Availability
Product Style Pro X Steel Intake Valve Conversion Set Yamaha / Gas Gas 450cc 2003-2025 Item # 10153963 Store SKU Manufacturer Product # 28.SIS2424-2 Availability In Stock: Ships within 24 hours
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