I just bought a 2009 SG. I searched everywhere but couldn't find my answer.

What are the differences between the 09 Street Glide vs, 2010, 2011 and 2012. I do know that the 2012 has the 103. Anything besides this for the changes from year to year after 2009?

Thanks, BTW, I am loving my new scoot

 

As far as I know.. 2010 18" front wheel. 2011, SE compensator, 2012 103" and HD oil cooler. That's the big stuff.

I have a 2010 w/ 255 cams, PCV, Power Duals, 4" Rineharts and soon to be SE compensator as soon as LSHD ships the thing. 103" can eat my dust

 

Also the 09's didn't have the CAT in the header either.

 

2010 and above doesn't have the center taillight. And 2010 had a 2 into 1 exhaust.

 

California bikes had cat

 

New seat in 2011, much better then the 2010 and older. Just wish they kept the Street Glide stich pattern so it would match my drivers back rest.

And I want to say in 2010 they went to a smaller o2 sensor with the 2-1 with CAT.

2009 was a great year and I try to tell my buds that want a used bike to go with the 09 just to not have to mess with the CAT.

 

I think the 2010's transmission had a change too - 5th gear changed to a helical gear to reduce noise (if I remember correctly).