Spark plugs?

BIG GUY · Apr 20, 2009

getting ready to do some maintence and put some new plugs in my bike. what do you guys recommend i use for spark plugs?

GPW · Apr 20, 2009

CR9EIX by NGK

MikeSomething · Apr 20, 2009

GPW said:
CR9EIX by NGK

Iridium?

Johnnycheese · Apr 20, 2009

CR9E autozone or If you order from ronayers use the Kawi number and they are like 2.81

MikeSomething · Apr 20, 2009

Just bought em off eBay...
$31.95 shipped for a box of 4.

BA BUSA · Apr 20, 2009

Merlot · Apr 22, 2009

Denso

Hayabusa2005 · Apr 22, 2009

BigBSBusa · Apr 22, 2009

NGK. $3.99 from Advance Auto.

Blazing-Saddle · Apr 22, 2009

GPW said:
CR9EIX by NGK

These are what I use; butt dyno says a little bit better throttle response. YMMV

mike04busa · Apr 22, 2009

It come's with CR9E, It get's CR9E.