Engine Parts
Intake Kit 03-06 Kx250f
Part # 0926-0452
$198.20
NY: 0
National: 4
- —Stainless steel conversion kit includes only what's needed to convert your head to the long-life stainless steel Black Diamond intake valves
- —Extends the life of the valvetrain and intake components by as much as 4x over the OEM titanium parts
- —Includes forged one-piece stainless steel intake valves, wound chrome-silicon heat-treated wire valve springs, ultra-light titanium retainers and hardened steel bases
- —Components are created using Finite Element Analysis (F.E.A.) software, as well as proprietary camshaft analysis and spring design software
- —Specifically designed and engineered for each application
- —Made in the USA
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
MaterialWhite Diamond® Stainless
UnitsKit
Valve Seat Height1.320"
Riding StyleOff-Road
Spring Open Pressure155 lb
Collar MaterialTitanium
Stem Diameter4.50 mm
Head Diameter31.00 mm
Spring Lift0.445"
Stem Diameter0.1765"
Head Diameter1.220"
Spring Lift0,445"
ApplicationIntake
TypeConversion
Length3.120"
Product NameValve and Spring Kit
Spring Seat Pressure46 lb
Tulip Angle20°
Weight0.25 lbs
Dimensions (L x W x H)7.55" x 4.88" x 2.04"
Fits These Vehicles (13)
KX250F2016
KX250F2015
KX250F2014
KX250F2013
KX250F2012
KX250F2011
KX250F2010
KX250F2009
KX250F2008
KX250F2007
KX250F2006
KX250F2005
KX250F2004
Not sure it fits? Call our Harley techs at 607-654-7431.





















