ngk irridium

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motorcop2396

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Time for a tune up on my 06' has anyone tried the ngk irridium plug? The hype is the plug provides more power and response. But there are tons of products that promise the moon but once applied, sadly don't reach the bar. I chalk that up to very successful marketing ploy

If not NGK what does the Feejer really like?

 
Seems to be the plug of choice but I think any claims of increased anything other than longevity and cost are BS.

 
Seems to be the plug of choice but I think any claims of increased anything other than longevity and cost are BS.
Fully agree with FJRay, I do run the NGK Iridium spark plugs in Miss Lucy Liu, my 2003 FJR; but really only because they seem to be the "default" spark plug here on our FJR Forum.

They do last longer, but they do cost more also! Since FJRay and I both ride the muy rapido 2003 models, versus the dogs butt slow GEN II's, we really don't need the extra power!

 
Any time one removes the plug caps there's a small chance you'll damage one and they aren't cheap --$60+. So a plug offering longer service may offer value just by minimizing your twisting and tugging of those caps.

Their main advantage is in reducing your need for raising the tank -- less maintenance.

 
I replace spark plugs every year. So I prefer to use the Iridium plugs for bikes that will see more than 8,000 miles in a year's time (like my own). For those riding well under 8k / year AND who prefer to change plugs at least once per year, I use the standard CR8EK.

My point about my personal recommendation is that regardless of how many miles you CAN get out of Iridium spark plugs, I still prefer to replace them every year to ensure a good coat of anti-seize on the threads, silicone grease on the boots, and minimal chance of something being stuck and damaged at the changeout intervals. Besides, it's always a good idea for you to get under there and check things out at least once per year.

 
I replace spark plugs every year. So I prefer to use the Iridium plugs for bikes that will see more than 8,000 miles in a year's time (like my own). For those riding well under 8k / year AND who prefer to change plugs at least once per year, I use the standard CR8EK.
My point about my personal recommendation is that regardless of how many miles you CAN get out of Iridium spark plugs, I still prefer to replace them every year to ensure a good coat of anti-seize on the threads, silicone grease on the boots, and minimal chance of something being stuck and damaged at the changeout intervals. Besides, it's always a good idea for you to get under there and check things out at least once per year.
hummmmm...OCD ???

 
I replace spark plugs every year. So I prefer to use the Iridium plugs for bikes that will see more than 8,000 miles in a year's time (like my own). For those riding well under 8k / year AND who prefer to change plugs at least once per year, I use the standard CR8EK.
My point about my personal recommendation is that regardless of how many miles you CAN get out of Iridium spark plugs, I still prefer to replace them every year to ensure a good coat of anti-seize on the threads, silicone grease on the boots, and minimal chance of something being stuck and damaged at the changeout intervals. Besides, it's always a good idea for you to get under there and check things out at least once per year.

Mah boy is wicked smaht!!

 
hummmmm...OCD ???
Probably... but my practices are more about 100,000+ FJR miles than any Yamaha service schedule. Mostly, I've found that the best service practices are those tailored to the riding habits of the owner and the environment where the bike lives.

My heart goes out to all you guys who live in the snowy, salt regions. :(

 
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Not nearly as much as ours sinks when the first big snowfall comes. :glare: Of course that pretty much guarantees we'll have enough "down time" to get to all those little maintenance chores. :unsure:

But hey, we don't have to worry about that white **** for at least 6-7 months now, so...

12828_01.jpg


 
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