Hey guys im new to the forum and I just got my bike a week ago. last night I rode my bike to a few places and made 3 stops. The third time I got on the bike to head home I couldn't rev her past 6k she would just lose power and I ended up having to walk the bike home. Theres only 137 miles on her and its my first bike so Ihavent been riding her hard at all. Any ideas what could be the issue?