Question about Harley Davidson XL 1200 C Sportster Custom Motorcycles
Hi My sportster is fitted with a dynojet thunder slide kit, had a #45 pilot jet which I changed to a #42. Fuel screw 2.5 turn out and still bog off idle when warmed up and blipping the throttle. If I close the fuel screw all the way(clock wise) there is very little change in engine speed. Any ideas please. Thank You.
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Posted on Jan 02, 2017
SOURCE: acceleration problem
If you are not running an open or free flowing exhaust go back to the stock size jets but use the DynoJet parts instead of the stock.
DJ jets tend to run bigger than oem jets
Posted on Jan 29, 2009
Posted on Mar 17, 2009
this will depend on what gas oil mixture you have
check this topic out.
Posted on Jul 08, 2009
Check the carbs if all jets are well placed, needles all at same height, float levels equal, collars between carbs and cil head all tight, rubbers not punctured or broken...
Posted on Aug 22, 2009
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