Jump to content

Is this bad? cam lobes worn?

Recommended Posts

So i just got a 2012 kx450f i take it apart to check the valves and they are all too loose and the cams look like this. should i just re shim and go ride? This is my first four stroke and first time dealing with this stuff the bike seems to run fine. Any help would be greatly appreciated.

20171118_154639.jpg

20171118_154657.jpg

20171118_154703.jpg

Share this post


Link to post
Share on other sites

They will zero out over time...is it hard to start?

An if the gap is to big you need to add a thicker shim to bring then closer to what the spec is on them

  • Like 1

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Reply with:


×