New Bike Hesitating / Sputtering

[GoldOxide_imp]

mine had same issue when i bought it very low millage and i changed the plugs and it ran great and still is today 4k miles later it would almost die when cracking the throttle at low speed

Try going back to regular unleaded and evaluate if the root cause has been cleaned out?

If not, then the real problem is just being masked.

Try going back to regular unleaded and evaluate if the root cause has been cleaned out?

If not, then the real problem is just being masked. problem was it was started to move and shut off by the previous owner daily and a rich mixture from it being cold fouled the plugs I've only ran 100 percent gas never e10 also as I said I have not had the problem come back I'm a mechanic by trade I know my way around a engine

Try going back to regular unleaded and evaluate if the root cause has been cleaned out?

If not, then the real problem is just being masked. problem was it was started to move and shut off by the previous owner daily and a rich mixture from it being cold fouled the plugs I've only ran 100 percent gas never e10 also as I said I have not had the problem come back I'm a mechanic by trade I know my way around a engine
For some reason I thought you also had the same issue as obleo's prior post. An incorrect plug heat range sounds like a reason assessment to me 1973cb750.

I also use the Techron fuel stabilizer along with seafoam. Both good products , and always use 91 octane ethanol free fuel. Never have had fueling issues in multiple small engines.