Spark Plugs

[divineaspex]

I was just wondering how often I should change my spark plugs. The guy I brought the bike from ('96 rm250) gave me a bunch of extras. Including 2 extra [used but functional] spark plugs, so I guess he changed them regularly.

 

[sixds]

change one when it fouls, or the electrode shows wear

 

[SC_Rider_427]

It wont be very often, unless your fouling plugs.

 

[Cutthecrop18]

Yeah I had my old bike for a year until i changed the plug.(mixed to much oil with the gas) lol

 

[Filthy_McNasty]

On my two-strokes, I replace my plugs when I rebuild the top-end, just because everything else is new, so I think the plug should be too... :)