Re: plug wire
Also, I am trying to get this bike tuned up. Straight out of the box it runs, but it is not top notch. Up until yesterday it would sputter a good bit as I accelerated, then it would never get to really humming. It seemed to work best when I went to full throttle and then backed off just a hair. At that setting the motor sounded great and really hummed. But when I gave it full throttle it would sound like it sort of bogged down just a hair.
I threw away the chinese plug today and put in a NGK B6hs. I also changed the needle setting. It came stock with the clip on the third rung down. I moved it up to the second rung down from the top. Today it seems to sputter a lot less, but it does not seem to go as fast as it did yesterday.