What bike do you have?
2016 vstrom 1000What bike do you have?
no lights just today couldn’t go faster than 70 and exhaust was burning hot redIt could be many many things but being such a young bike bad fuel is a more likely problem & less likely a mechanical problem.
Do you get any warnings showing on the dashboard ?
Learn how to put the bike in dealer mode then check for codes.
Can you do a video of the bike running and post it on here ?