I am new to the forum, so if I am posting in the wrong thread or if there has been one already close enough to mine please tell me. My 2003 Yamaha WR450F has a broken Kick Idle Gear along with a oil pump. I believe that is all that is broken. But being not very educated with a motor I noticed when I was about to order the kick idle gear that there is several gears called kick gear, idle gear, idle kick gear, and it made me very nervous about ordering the part. If anyone can help me identify the part I would appreciate it so much. Also living in North Carolina I want to know the legalities of making this bike street legal. Whether I have to take it and register in SC or if there is a more simple way of doing this I would appreciate it.