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[laylonlor]

i know been talked about , but whats the best filter for my 2010 110 ci street glide ,, thanks

[CHH_Badkarma]

HD filter meets the spec called for. Amsoil does as well any "may" exceeded in some areas.
If you are looking for standard disposable filter it's hard to beat either of those two

[laylonlor]

thanks

[hd-dude]

We use K&N 171C Filters at the shop for twin cams

[iski]

We use K&N 171C Filters at the shop for twin cams

Easiest to change, works well.

[ultrarider123]

I have used the KN 171B for the past 4 oil changes and really like them.  Watching the oil pressure when idling hot, the pressure seems to hold a bit higher using the K&N (around 10 psi) from using the stock HD (holding around 4-5 psi or less) under the same operating conditions.

The nut on the end (of the oil filter, not the one behind the handlebars) does allow for easier removal during changes.

[J.D.]

I've used several different aftermarket brands and even cut them open to inspect after use.  I should note that I prefer the look of a chromed filter vs. painted.  Hard to beat the MoCo 5 micron IMHO.

[CHH_Badkarma]

Just remember, the micron rating on most filters is under optimal conditions. I forget the term used for the test,  but most manufactures rating is not what the filter is filtering all the time. Most times will let material pass that is much larger.
Forgive me being vague, I am on my phone and not in a situation where I can reference the info that I could normally from my desk top.
Perhaps someone that is more available at the  moment can.

That being said, filters mentions above will get the job done.
However if you have money burning a hole in your pocket and get a warm fuzzy feeling that many of us do from spending lots of money on parts there are more costly filters out there that may or may not meet minimum spec (depending who you ask) like K&P stainless mesh reusable filter. Not to be confused with the K&N variant.

Use a good filter, use quality oil and change it regularly and your motor will thank you for it.

[NH Bulldog]

My personal preference after two year factory warranty has always been the K&N, with Mobil One V-Twin, but that is just me. 

You can read about filter efficiency and micron size (the smaller the number, the smaller the particle it will filter), you can read about filter bypass (when filter is too restrictive due to cold oil or clogged filter media, it bypasses the filter altogether).  You can read about oil temperature, viscosity, oil shear, thermal breakdown, etc.  I am sure there are people here with 100,000 miles on their bikes and only ever used OEM filters.  There are some that only change their oil every 10,000 miles or longer.  But there are also people who needed a new motor after 18,000 miles and changed their oil every other week.  In the end, it is whatever makes you sleep better at night.       

[WRE4U]

Somewhat off topic.....however does any one use an oil extractor pump for oil  changes?
How do you like it?  Pros and cons?  What about the scavenger system for getting ALL the oil out of the engine? 
Looking to make my life easier and or less expensive than going to the dealer....my 5K maintenance was $400.00!   

[longlast]

I've used several different aftermarket brands and even cut them open to inspect after use.  I should note that I prefer the look of a chromed filter vs. painted.  Hard to beat the MoCo 5 micron IMHO.

I thought the 110s required a 10 micron 

[CVOStreetglide]

We use K&N 171C Filters at the shop for twin cams

       


OR the K&N 171B if you don’t want to pay for the chrome.

[J.D.]

https://www.harley-davidson.com/store/superpremium5-oil-filter---5-micron-pa-12-6379899a--1

Fits '17-later Milwaukee-Eight®, '99-'17 Twin Cam and '99-later Evolution models (except '08-'13 XR) and can be used as an upgrade for any motorcycle that requires Oil Filter P/N 63796-77A, 63805-80A, 63812-90 or 63813-90.

[rayson56]

K&N 171B lack or C hrome for me

[iski]

Somewhat off topic.....however does any one use an oil extractor pump for oil  changes?
How do you like it?  Pros and cons?  What about the scavenger system for getting ALL the oil out of the engine? 
Looking to make my life easier and or less expensive than going to the dealer....my 5K maintenance was $400.00!

Never used an extractor on my Harleys.  Used to use one on my boat.  Never got all the oil out, but most of it.  Easier for me to get a drain pan under the bike & remove the drain plug & let gravity work.