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E3
Posted: 05:21 pm Apr 21 2010
by Tomm9050
"Super" spark plugs, any experience with them on the KDX?
Posted: 05:33 pm Apr 21 2010
by Indawoods
I have one in right now... no difference from a BR8ES.
Posted: 07:40 pm Apr 21 2010
by Tomm9050
no downside (besides cost?)
what are you gaping it?
Thanks!
Posted: 07:58 pm Apr 21 2010
by Indawoods
Don't remember... been in there a year...
Posted: 08:26 pm Apr 21 2010
by Mr. Wibbens
Never tried an E3
Tried the Iridiums, they work great in the Vstrom, get a good 20,000 or more but the one I tried on the KDX fouled within a few months
I never even check the gap
Just run a BR8ES and forget about it
Posted: 08:44 am Apr 22 2010
by Julien D
BR8ES. A more expensive plug has no benefit in the KDX as far as I've been able to tell.
Posted: 08:49 am Apr 22 2010
by Indawoods
Agreed.
Posted: 05:47 pm Apr 22 2010
by jbowens2401
what about the br8eg?
Posted: 06:18 pm Apr 22 2010
by doctord23
I would stay away from the EG (gold) plugs. The ones I have had fouled often.
I bought a new KX500 that came with them (2 plugs) and didn't last a week.
I had a plug foul in an '87 KDX 200 last night and when I pulled it out it was an EG. Put in an 8ES and fired right up. Threw the EG away.
Posted: 06:38 pm Apr 22 2010
by jbowens2401
I've seen posts on here that the eg is a finer wire plug and will slightly increase bottom end due to better sparking ability. I was thinking about trying one, but now I'm a bit confused about the "gold" part. I don't know if you're talking about the same plug as the other members? Thanks for your feeedback.
john
Posted: 11:15 pm Apr 22 2010
by doctord23
Here is a link to the specs from NGK.
http://www.spark-plugs.co.uk/pages/technical/ngkjpg.htm
The "G" is a finer nickel electrode. NGK claims that they are more resistant to fouling, but my experience is the opposite. They are also twice the price of an "S".
If you google them, you will find others that have problems with them cold fouling.
Posted: 08:01 am Apr 23 2010
by Julien D


juliend wrote:BR8ES. A more expensive plug has no benefit in the KDX as far as I've been able to tell.
Your 2 stroke is not going to appreciate a fine wire electrode plug. We're burning more than just gas here.
Posted: 10:27 pm Apr 23 2010
by jbowens2401
Thanks for the feedback...I've seen in the past where carvr and bradf recommended them, so I was just wondering b/c my plug has been in the bike for a while and I'm about to change it. I'll just stick with the es.
thanks,
john