KIBBLEWHITE valve spring kit for KAWASAKI KX 450 F from 2009 to 2015

KIBBLEWHITE offers this valve spring kit for KAWASAKI KX 450 F from 2009 to 2015. The camshaft opens the valves and the springs close them. At high revs the spring must bring the valve back very quickly: if it is tired, the valve can no longer keep up and “floats”.

Why replace the valve springs?

The benefits:

• Safe running at high revs again.
• Essential with a hotter camshaft or steel valves, which are heavier than titanium.
• Quality steel springs keep their strength longer.

Why choose KIBBLEWHITE?

Kibblewhite chrome-silicon steel springs prevent valve float at high revs.

When should you replace the valve springs on your KAWASAKI KX 450 F?

Hard hot starting, valve clearance that keeps closing up or a noisy timing chain: the valve train is wearing.

Specifications and fitting tips

• Contents: 2 x Intake CrSi Valve Springs, 2 x Exhaust CrSi Valve Springs, 2 x Intake Titanium Retainers, 2 x Exhaust Titanium Retainers, 2 x Intake H.T. Steel Basewashers, 2 x Exhaust H.T. Steel Basewashers
• Application: Exhaust, Intake
• Retainer material: Titanium
• Material: Chrome silicon
• Spring pressure: Intake 169 lb, exhaust 170 lb
• Seat pressure: Intake 64 lb, exhaust 65 lb
• Complete spring kit for one engine

Cross-Mania tip: Check the guides and seats before reassembly and lap the valves in. Titanium valves must not be fitted on worn seats.

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
KAWASAKI KX 450 F 2015
KAWASAKI KX 450 F 2014
KAWASAKI KX 450 F 2013
KAWASAKI KX 450 F 2012
KAWASAKI KX 450 F 2011
KAWASAKI KX 450 F 2010
KAWASAKI KX 450 F 2009