01-07-2011, 05:21 PM
Then you sir.... are retarded. As a matter of fact it DOES matter. All those little letters and numbers are designations for special designs. They take into account differences in ignition systems, plug depth, etc. Sometimes it's literally the difference of 1/2mm in electrode protrusion... will either work? maybe. But it was changed for a reason. Look back at some of the older suzuki 2 stroke dirtbikes... They used a $40 plug and people were subbing in br9es plugs because they're $3.... Then the end of the electrode was snapping off and destroying motors.
If you're buying them why not buy the right ones? They only get changed every few years... whats an extra $15
If you're buying them why not buy the right ones? They only get changed every few years... whats an extra $15