I have an 03 classic 1500 runs good but got on to
Ride one day and for some reason it's like I hit a wall
When I get to 75 or 80 mph and I noticed its slow
About picking up speed and easily flooded. Can anybody
give me an idea of what it might be. Any info would be great.
Thanks in advance, Lantramp

 

Sounds like you found yourself a fuel problem. Sitting over 2wks, bad gas, getting a partial plug name your pick. Are the '03's carbed or FI? either way, I would say add some cleaner, or flush the system. Welcome to KF and congrats on the ride.

 

CV carb bike doesn't sit long enough for the gas to go bad lol Done all that and been running cleaner it it the last 3 tanks tune up hole 9yards don't know what else to do
But pull the carb and check it..