Originally Posted by hi_officer

Kit works pretty good. I have had no problems until my buddy went to a Thumper 111 kit. Now THAT kit runs. It is night and day compared to mine.

I am going to do a Takagawa +R I think this winter when this motor gets tired. We supermoto them in a parking lot that is third gear all the time. Since we do it every weekend, it puts a lot of strain on the motor. I am doing oil changes every weekend with Yamalube and it runs strong, but I am going to rebuild before it goes bang! LOL

I am real happy with the kit though. It seems to be pretty bomb proof. I am running the new clutch too. Being an employee of Yamaha has it's priviledges