Hotter spark plug in 200es

[GTO]

My 200es seem to run better when I use a D7EA instead of the standard D8EA NGK plug.
Is anyone else using a hotter spark plug in there 200es?

[ridered86]

I'm running an E3. Really nice performance, starts a ton easier (even though it was always a 1st-pull trike!) and even idles a ton better. I believe it had a D8EA in it before though and it worked out pretty well

[atc007]

As a dealer,,have sold prolly 5000 ? D7EA's. That's ALL I have ever sold for most of the older 4 strokes.