Softail Models Standard, Custom, Night Train, Deuce, Springer, Heritage, Fatboy, Deluxe, Rocker and Cross Bones.
Sponsored by:
Sponsored by:

Wet vs Dry Primary Capacity

Thread Tools
 
Search this Thread
 
  #1  
Old 05-16-2010, 06:28 PM
Jaxx's Avatar
Jaxx
Jaxx is offline
Tourer
Thread Starter
Join Date: Dec 2009
Location: Edmonton, AB, Canada
Posts: 322
Received 0 Likes on 0 Posts
Default Wet vs Dry Primary Capacity

Ok gentlemen, maybe my brain is functioning properly today, it is Sunday, lol.

I just switched out my outer primary chaincase cover as it had some scratches on in. I am all ready to put the lubricant in. I ended up going with Amsoil Synthetic Motorcycle Oil 20 - 50. I was considering running a ATF but while I was in the store I decided to go with this as it lists it under uses. I will do some more reading before it is time to change it out, unless I have problems, and maybe go to the Amsoil Synthetic ATF next change, or maybe B & M Trick Shift.

Anyways, my question is, what is considered wet and dry for capacities? I removed the primary cover as I mentioned so I would consider it dry before adding lubricant, but nothing of any amount came out after I drained it so what would wet be?

The service manual calls for 32 oz (0.95L) wet and 40 oz (1.18L) dry. I don't want to put in too much or two little which may affect performance and cause me to make a misguided opinion of the Amsoil and its performance.

Thanks in advance.
 
  #2  
Old 05-16-2010, 07:19 PM
jimmers1817's Avatar
jimmers1817
jimmers1817 is offline
Ultimate HDF Member
Join Date: Nov 2007
Location: NJ
Posts: 6,975
Likes: 0
Received 10 Likes on 7 Posts
Default

My take on it is that if you drained your primary in the normal manner you'd drain the same amount of fluid you'd get if you pulled the primary cover off.

So......unless you take the clutch pack apart I'd say you're doing a wet fill.
 
  #3  
Old 05-17-2010, 09:42 AM
tk353's Avatar
tk353
tk353 is offline
Ultimate HDF Member
Join Date: Oct 2007
Location: Leander Texas
Posts: 5,257
Likes: 0
Received 4 Likes on 4 Posts
Default

run it drive it and change the oil after 50 miles and use the 32 oz. that will also let you inspect for leaks.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
RaeRae
Primary/Transmission/Driveline/Clutch
12
11-24-2018 07:57 PM
fergml
Softail Models
5
03-09-2013 02:29 PM
mykee
Touring Models
6
06-14-2012 02:48 PM
Barnettbill
Softail Models
11
06-13-2010 11:40 AM
robswglide
Oil Archive (no new posts)
2
11-11-2007 09:19 AM



Quick Reply: Wet vs Dry Primary Capacity



All times are GMT -5. The time now is 10:52 AM.