Has anyone tried these, I went on NGK online and they said it's really good, but 2-strokes always go through plugs kinda fast anways. Do you think it's worth it? What difference could it make anyways?
Thanks for your help!

 

They are stock on the new Honda TRX450R. I have not researched the benefits (certainly not price!) yet.

 

Yea, They must do somthing good, whatever it is. I'm just not sure if it's worth the extra money in a 2-stroke.
Thanks for the help

 

Try going one heat range hotter. It may help burn away the fouling.