Sportster not running smoothly
#1
Sportster not running smoothly
Hi. I have 1987 Sportster converted to 1220. Everything was ok after the conversion. Now - after 4 months of riding - I feel that engine is not running smoothly. It's ok while accelerating, but during peaceful moderate ride I feel kind of pulling (at about 2200-2600 rpm) and I see turbulent movement on my tachometer. Decreasing speed is also uncomfortable. The engine is twitching.
I tried everything - 3 different carbs, different nozzles, clutch adjustment and I still feel it. I heard its bad old fuel, so I cleaned my previous carb and tank. It's much better but the problem still exists. What is it?
I tried everything - 3 different carbs, different nozzles, clutch adjustment and I still feel it. I heard its bad old fuel, so I cleaned my previous carb and tank. It's much better but the problem still exists. What is it?
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JustDave71
Primary/Transmission/Driveline/Clutch
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06-12-2010 11:08 AM