What are the comparable plugs to the NGK? One for use in a bind? Champion? Bosh? Or does everyone run the stock plugs?

 

I changed my plugs once and put in the same as it came with.

 

I use NGK exclusively, from Rockey Mountain ATV they are only $1.50
I'm affraid of discrepencies in the conversion/crossover charts of other companies. A friend of mine got a split-fire plug for his bike one time, crossed over from the auto-parts store crossover manual, and later on when he pulled the plug to do a color check he noticed the electrode had a flat dent in it. When he compared it to the original NGK, it was 1/4" longer and apparently the piston had been hitting it!!!!!!! Lucky that piston didn't wind up in pieces!!

Edit - (Correction - $1.89 from Rky. Mt. ATV)

 

I need to just start ordering through them. I need to keep extras on hand. They are 5 buck apiece at the shop.

 

You can get champion RA6HC anywhere, even Walmart I think.

I have been using Nippon Denso X31ES-U which is the same as an NGK D10EA, but with U-Groove.