Question about 2006 Harley Davidson XL 1200 C Sportster Custom
Not sure exactly what the problem is but if I had to take a guess, I'd say that it is running lean and once it's good and hot, it's just a bit too lean to idle correctly.
The bikes come jetted or mapped, depending on whether its a carbed or fuel injected bike, on the lean side to meet EPA emissions standards. The addition of the V & H pipes probably made the situation worse.
If it's a carbed bike, you need to change the low speed jet up one size and add a 0.020" inch thick washer under the needle. Try just changing the jet first.
If it's fuel injected, I don't know because I don't work on the injected model bikes, you'll have to take that to the dealer and see if they can remap the fuel system control for you.
Posted on Jan 31, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Mar 29, 2014 | Garden
Jul 22, 2013 | 2005 Harley Davidson FLHRCI Road King...
Jun 12, 2017 | 1999 GMC Sierra
Mar 30, 2013 | Chevrolet Blazer Cars & Trucks
Oct 01, 2011 | Craftsman 18.5 HP 42"
Aug 14, 2011 | Yamaha YZ 125 Motorcycles
May 12, 2010 | 2003 Pontiac Grand Am
Nov 10, 2009 | 1996 Oldsmobile Cutlass Ciera
Jun 08, 2009 | 2005 Yamaha WR 450 F
153 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: