2001 Harley Davidson FLHRCI Road King Classic "causes backfire" Questions

I have the Magnetti efi on my 2001 roadking and when i let off the trottle i have back firing issues is this normal for that yr and model this is my first harley i bought it used 3 yrs ago its always ...

How to fix backfiring on a KZ1300 motorcycle Common causes of backfires are:Poor or unregulated engine timing is often a cause of intake backfires, but can also be responsible for exhaust ...

backfire on downshifting 2003 HD road King FLHRI backfires when downshifting. Does not do this at any other time, but when it does backfire there is a series of pops not one loud sound Slightly rich ...

My bike back fires bad the fuel pump and two of the injectors have been changed. What could be causing this problem timing off valves too tight too lean TPS bad chipped valve, bad valve seat, cracked ...

my 2005 yz250f will not idle and backfires on decel. i have cleaned carb and all jets even replaced pilot jet. I tried turning the fuel screw in and out slowly with no positive result. check valve ...

What causes the motor to backfire thru the exhaust? When I adjust the timing the carborator backfires? Backfire through carb is timing too far advanced. Backfire through exhaust is timing too retarded

when at idle it shuts off and while down shifting it backfires You may be experiencing ethanol fuel , it can lower your idle. Use the idle adjust screw on the carburetors to raise the isle enough it ...

...backfiring and erratic idle speeds. When air leaks in at that point the engine runs too lean and causes

81 honda accord runs real rough and backfiring out of carb honda had a blown head gasket fixed that now runs real rough backfiring out of carb so we rebuilt the carb still running rough and backfiring

popping and backfires when decellerating The primary cause for backfiring on deceleration is an air leak - if the baffles have been removed or modified or if the gaskets in the exhaust tract are not ...