Guys,

Planning on having the oils done on my 06 Deuce. I have done some research on here and browsed around and think I know what I will use, I just wanted to run it past you all here.

06 Deuce, 2,600 miles

Crank
HD Syn 20w 50

Primary
HD Dino 20w 50
Do they still make the HD primary oil??

Trans
Mobil 1 75w 90

 

That will work.
Crank - Mobil 1 20w-50 or Amsoil 20w-50 or others are better and cheaper then HD Syn.

Primary - 20w-50 dino is good ( I use to use 20w-50 Castrol or Penzoil, it's cheaper)

Trans - Mobil 1 75w-90 is a great choice.

 

I use Mobile 1 for V-Twins 20-50W in the engine and the primary,and Mobile 1 75-90W in the tranny. Its all good stuff and easy to find, not to mention a bit cheaper than the HD Syn 3.

You can use HD's Syn 3 20-50W in all three holes if you like and itsOK, even recomendedby HD.

 

I have found that Amsoil works best in all three holes. One product, works great. Just my two cents.

 

3 Holes = all Amsoil

 

I've got Redline in all three holes in mine. They make it nice and easy too by selling the V-Twin Power Pack, a package with all 3. Hell, they even give you a funnel and a hat.