De-cat & no fuelling adjustments -OK to ride? -
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post #1 of 2 (permalink) Old 07-19-2013, 06:03 PM Thread Starter
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Location: Devon, UK
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De-cat & no fuelling adjustments -OK to ride?

ok, I've had the cat removed from the OE exhaust on my '05 F4S, but am not in a position to alter the fuelling at present ....... is it safe to ride like that (it seems to run OK, just a bit more "fluffy" at the bottom end) or is there a risk of running it too lean and causing permanent damage?

I have a PCIII I could put on if anyone has a map for a stock bike without a cat?
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post #2 of 2 (permalink) Old 07-19-2013, 09:55 PM
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First off, it's fine to run as is. That being said, I've never seen a bike (including stock) that can't benefit from fueling adjustment.
Go to this page and there are at least 3 maps you can try that should get you somewhere close.

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