Questions & Answers for: Harley Davidson rough idling

I have a 1998 Sportster 1200 custom that idles rough and has black smoke comming from the exhaust. It has been sitting for a little while with Seafoam in it. It starts fine but I have to have the ...

...your question please visit the websites below. Good luck and have nice day. 07 flht Intermittent Rough Running Stalling at Idle Twin Forum Harley... Harley Davidson idle control EFI low idle speed ...

My bike runs rough idleing and at slow speeds. It My bike runs rough idleing and at slow speeds. It also is jerking at slow speeds. At full throttle it seems to run fine. Check for intake leaks where ...

2008 1200 custom runs rich on intial start up than has a rough idle . performance is good after warmup can i retune to smooth out the idle when warm . check the fittings at the cold start lever on the

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...Forums 2007 Ultra Classic Won idle or dies when hot Harley Davidson Forums... 07 flht Intermittent Rough Running Stalling at Idle Twin Forum

Rough idle Hi Anonymous, for more information on your question please visit the websites below and good luck: 07 flht Intermittent Rough Running Stalling at Idle Twin Forum Harley... FLHTCU pings ...

rough idle carb will not idle smooth loops Hi Anonymous, try the website below: Running rough idle and popping Page 2 The Sportster and Buell Motorcycle... Good luck

Idling Issues ' Harley Davidson Forums harley-davidsonforums.com https://www.harley-davidsonforums.com > threads > d... Jan 31, 2015 - Leaking intake manifold seals will cause a lean condition and are