Yamaha How often do you change your spark plug?

[SoCal]

I have never even pulled my plug to look at it and was wondering how often you guys do. What plug do you put back in?

 

[JoeyD23]

I replaced mine after like 500-600 miles....I went with the irridium plug....

 

[Jeepinbeav]

man you guys talking about your hair plugs again? My spark plugs i do maybe once a year or whenever i pull motor apart

 

[mikef]

I changed mine at about 1000 miles just because I bought the Irridium plug.... I have over 3000 miles on that new plug.

 

[kingck5]

how much is a Irridium plug and whats the diff

 

[SoCal]

Whats the part # for the Iridium plug

 

[JoeyD23]

I think I still have the number, I will look!

 

[mikef]

The part nubmer for the 660 motor...

NGK
Iridium Plug
DPR8EIX-9

I think they were around $8.00 each.

To my understanding it will last longer than a regular plug, Lower Fuel Consumption and Improve ignition efficiency to give you more power.

 

[JoeyD23]

MikeF comin through!! Rep Points!!

 

[SoCal]

Sweet, Thanks!!

 

[BrianAshby1]

damn now im contemplating shit in my head!!!

660 w/iridium plug? or swap to rotax?!!!

damn this decisions decisions!!! arghhhh lol

 

[shonuff]

iridium plug is a definate must!!!

 

[waytay]

what about that for the teryx???? I know its not called the butt plug !!!

 

[07fj]

iridium plug is a definate must!!!

yep tru dat