Well the weather rapidly changed from high 80's to low 60's here in wisconsin. Today i took my bike out and it seems to be running funny. In 3rd gear doing about 35 it seems to bog, and the rpms drop a little, same thing happens in 6th and do 65ish. After like a mile or so it runs great and the r's stay level, does this happen in colder weather or do i some sort of problem that i should get fixed before it's to late

 

Certainly cooler weather will play a part. It takes a little longer for it to warm up. I think it's really too soon and not enough symptoms to really offer up an opinion. Keep an eye on it and see if there is a pattern to it.