Hi all,for reasons i cannot state i am after some spark plugs for a 99 plate fzs 600 and the only ones i can get are CR8EHIX9 will these be o.k for the job.

Regards Ady

If CR8E are the normal ones I would say yes but they would be more pricey. The IX means Iridium.

Thanks for that Preload,it,s the H that is throwing me

Have you tried these guys - Spark Plugs UK?

Looking at the symbol code breakdown - Click here - the EH code means that the threaded portion of the plug is shorter, although the overall reach is the same - pics here:

CR8EIX9:

CR8EHIX9:

As you can see the thread stops short of the washer, so they wouldn't be any good in the Fazer, you wouldn't get a seal.

I've used these guys previously and they usually come up with the goods fairly quickly - I once had to wait a whole 3 days, but that was the longest!

Nice site

Thanks for that KirriePete you just saved me a few bob,and a very good graph.

spark plugs is a good site, mr solutions is cheapest for ngk