How often do u change spark plugs?

[jaceddie]

I follow the book here, every 20,000 miles. I also check them for gap and color every couple months or so.

I follow the book too on these, but I also ride about 20k per year.

 

[59Panhead]

light wire brush them re-gap them, a little anti-sieze on the threads and put em back in

 

[KennedyFXR]

every other oil change, or if I foul them out.

 

[billyd1]

I changed mine at just shy of 12,000 and I could tell it started quicker runs a little better. Cheap, quick easy job. Why not?

 

[wildman9]

I change my plugs once a year after I have run that tank of fuel with the stabilizer in it through.

 

[wildey]

I also do yearly, Living in northern Mi I only get 4-7,000 miles but plugs are cheap

 

[driver54]

Should have picked up a set today while on million mile Monday ride!

 

[robermv32]

All I can say is, once you retire and live 50 miles out of Las Vegas NV. it don't take long. Plus I buy my toys to ride as much and as often as I can.

I'm with you on this one. I put 26,000 on my 2008 Softail in just two riding seasons here in upstate New York. ( we have winter here ) Traded for my 2010 FLHX in June and have put 3600 miles on her as of today. Love to ride em.

 

[Iceman24]

Yearly, in the spring after she's been sitting all winter long. Run the 1st tank of fuel through & then make the change so it probably averages ~7500 miles for me...

 

[Lancer]

Clean, gap, and rotate at 5,000 replace at 10,000