Looking for some advice as to what i should do.. I have an 87 Sportster and its been bogging out at low RPM's, i took the carb apart and cleaned it and it seems to run a lot smoother but its still bogging. Any suggestions??
If your bike hesitates for an instant or two when twisting the throttle, then picks up, you may have an intake leak. I chased that problem with my '87 XL for a while. Check sealing at both heads, and carb. to manifold.