Discussion Starter · #1 ·
I have an o1' foreman 450 that runs great until it warms up then it loses power and barely runs. Once it cools down it starts right up and runs great until it warms up again. Would this be a bad temp sensor? Do these bikes have a limp mode? I've swapped out too many parts to list (including the carb) and I'm pretty much out of ideas for things to check. Btw the oil pump seems to be working fine.