Author Topic: Need more Power  (Read 1803 times)

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Offline kx5man

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Need more Power
« on: January 18, 2009, 12:42:37 PM »
Hi, I run 15/39 gearing for topspeed but am after more power. It only just pulls it and if I back off in top I have to drop it a gear and rev the rings out of it to change back up. I have an FMF Fatty pipe and and run a 175 main jet. The engine has just been rebuilt but unfortunately before I read about the piston cutout mod. Ignition timing standard. I have boyeesen reeds. In Australia I seem to run into a brick wall when I ask about performance mods for the KX5. People think your mad and that they have plenty stock. I am desperate for more top end as my mates ride KTM990 rallys and the latest Berg 570's. Looking for simple to wild mods that can be done. Any help appreciated.

stewart

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Re: Need more Power
« Reply #1 on: January 18, 2009, 12:50:36 PM »
if you get a few more posts like 10 you can see the k5 modd section its got some ideas

Offline kx5man

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Re: Need more Power
« Reply #2 on: January 19, 2009, 07:18:05 AM »
Yeah thanks Stewart.