2003 Yamaha WR 250 F "honda backfires accelerating" Questions

backfires through the intake(carb) and dies (like fuel starved-lean). The short story. I have an identical unit and it runs fine. Used it's carb-same problem. New plug, valves were fine at .002'' and

...honda VT1100c2 backfiring & missing when accelerating backfiring & missing when accelerating above 3000 rpm and cannot exceed 3000 rpm. Have replaced battery, leads, plugs no difference. ...

1995 honda xr 600r has been backfireing upon acceleration Are you talking about "backfiring" out the exhaust or "spitting back" through the carb? Backfiring through the exhaust under acceleration is ...

my 1998 honda aero 1100, backfiring on acceleration my 1998 honda aero 1100, and it is sputtering then backfiring on acceleration.... have replaced both coils, no indication of shorts... appears fuel ...

honda shadow sabre backfires backfires during acceleration and down shifting, the bike has 14,000 miles valves need to be adjusted every 6000 miles your way past due also your carbs need to be in sync

honda shadow backfiring, sluggish accleration Why would it backfire at idle, high idle, and have slow acceleration and sluggish take off accelerating in second gear. I just bought it. 10,000 miles not

...honda shadow vt750cd backfiring, sluggish acceleration Why would it backfire at idle, high idle, and have slow acceleration and sluggish take off accelerating in second gear. I just bought it. 10,000 ...

my 2005 vtx 1300 sat for three years, I want to put it back on the road but when I fire it up all it does is spit and sputter,also backfires on acceleration I have draind the tank and cleaned the carb

My VTX 1300 just started to backfire during acceleration at lower rpms this morning. Each time I shift it back fires a bit (several times in a row) and then accelerates normally. I can hear a clicking

...Honda GL1000 backfiring right stalling under acceleration This old bike has just 63K on it but she needs a good general going over beginning with sorting out the backfiring and acceleration stall. . ...