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Valve springs

Joined May 2009
42 Posts | 0+
Croatia
I have a chance of buying KTM EXC 01-07 valve springs for 6 times lower price than normal and i was wondering if they fit on Husaberg since i heard that Husaberg tends to suffer from broken springs.
Do they fit?
 
Hi,

I've been using a KTM valve spring kit for their ATV 450/525 engines, part# 83036028044, for one year now in a FC550 2002 engine installed in a MX-sidecar. No problems, stock 37-30mm steel valves. To have them fit the pre-2004 heads, you'll have to file away some of the head and rocker arm cover.

Best regards,

Stephan
 
As above been using the quad springs in my 02 650 for a few months now with no probs, if you PM member Faust i'm pretty sure he was running them in his 400/450.

Carl
 

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