Cylinder Head Service Kit, 0.435" Lift, KTM®, 400cc-560cc, 2000-2009 (89mm Bore)

KTM® All RFS ATV Engines 450cc-525cc 2008-2009
KTM® All RFS Dirt Bike Engines 400cc-560cc 2000-2009

KPMI® is proud to introduce full CYLINDER HEAD SERVICE KITS. These kits contain all items to completely refresh and upgrade cylinder heads for popular Dirt / MX and Side x Side models with KPMI’s top quality racing valvetrain components.

Features:

• Save time money on your next cylinder head rebuild
• One package, everything you need for factory recommended valvetrain service
• Double your service life over OEM using KPMI® Valvetrain products
• Kitted with value added savings

Kit Includes:

• Dual Spring Titanium Retainer Spring Kit, Which Allows for 0.435" Valve Lift
• Top End Gasket Kit by Cometic
• KPMI® C630 Bronze Standard Valve Guides
• KPMI® S.S. Black Diamond™ Valves, Stock Head Dia.

The product image may not be accurate on the page. Please refer to the description and specifications before purchasing.

Model Year Coverage	Click Here
Installation Instructions	Click Here
Type	Intake/ Exhaust
Retainer Material	Titanium
Valve Lift	0.435"
Installed Height	1.175"
Seat Pressure	75#
Open Pressure	214#
@ Lift	0.435"
Valve Type	Intake/ Exhaust
Valve Material	Black Diamond™ Stainless
Coating	Black Nitroneg
Intake Head Diameter	35.00mm / 1.378"
Intake Stem Diameter	6.0mm / 0.2350"
Intake Tulip	20º
Intake Overall Length	3.815"
Exhaust Head Diameter	30.00mm / 1.181"
Exhaust Stem Diameter	5.9mm / 0.2342"
Exhaust Tulip	24º
Exhaust Overall Length	3.815"
Remarks	Standard
Guide Type	Intake / Exhaust
Guide Material	C630 Bronze
Intake Reference	See Figure 1
Intake Outside Dia.: (G)	0.4745" / Std.
Intake (A)	0.410"
Intake (B)	0.450"
Intake (C)	0.555"
Intake (D)	0.945"
Intake (E)	0.252"
Intake (F)	0.2360"
Exhaust Outside Dia.: (G)	0.4745" / Std.
Exhaust (A)	0.410"
Exhaust (B)	0.450"
Exhaust (C)	0.740"
Exhaust (D)	1.100"
Exhaust (E)	0.525"
Exhaust (F)	0.2360"
Unique Identifier No.	FR327789_01GAUSt