2021 Honda CRF 450R Fouling spark plugs

Recently purchased a 2021 Honda 450, put approximately an hour and a half on the bike with no real issues, I did notice a rich dirty feeling but nothing major so I sent the ecu to Twisted Development for them to re map it. Apparently this re map cleaned all of that up, heard that from Keefer and some other industry people.

Anyways I get the ecu back and go ride with it on Twisted maps for about another 1.5 hours of use and it fouls a plug and will not start. I called Twisted and they tell me it has nothing to do with their remap and it is likely an injector problem. Twisted did mention they have another 2021 in their shop that they are working on and they were going to keep me posted on what they learn.

Is anyone else fouling plugs on their 2021???

I don’t even want to ride the bike anymore because I’m worried it will foul again and send me endoing off a jump. If I can’t get this straightened out soon and can regain some trust in my machine I’m going to have to buy another bike all together.

Any help or advice is greatly appreciated.