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Honda ST1100 Section => "How To..." Instructions and Pics for Regular Maintenance Jobs specific to the ST1100... => Topic started by: jaybee on November 12, 2013, 12:54:00 PM

Title: Diff oil change
Post by: jaybee on November 12, 2013, 12:54:00 PM
How to change diff oil.
Title: Re: Diff oil change
Post by: alans1100 on November 12, 2013, 01:32:45 PM
This for the 1300 but the process is the same.

http://www.st-owners.com/forums/showthread.php?76368-ST1300-Final-Drive-Oil-Change (http://www.st-owners.com/forums/showthread.php?76368-ST1300-Final-Drive-Oil-Change)

You will need an EP 80 oil or EP 80/90 which seems to be more common these days.
And something to drain the oil into.
When I refill I also use a funnel with some clear tube attached to it.

Video is of a Goldwing 1800 final drive oil change but the process is the same.

https://youtu.be/aKxeTGxkzMo (https://youtu.be/aKxeTGxkzMo)]https://youtu.be/aKxeTGxkzMo
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I removed a link which was no longer active and added a video
 
Title: Re: Diff oil change
Post by: jaybee on November 12, 2013, 02:35:05 PM
Very helpful Alan, thanks :thumbs
Title: Re: Diff oil change
Post by: spanner on October 31, 2016, 03:29:43 PM
really old thread I know .... but .....  how often do you think I should change the diff oil on a ST1100?
Title: Re: Diff oil change
Post by: alans1100 on October 31, 2016, 04:47:54 PM
manual says every 30,000 km.

I bought my 1999 1100A  with 11,500km in 2006 but whether the drive oil was changed or not I still didn't do it until about 60,000 (sometime in 2008). I Asked them to do it when I took the bike in for a tyre change. It was next done somewhere between 120,000 and 150,000 then a final drive repair (158,000 worn splines) in Jan 2014. The last change was done 12 months or just over 10,000km ago
Title: Re: Diff oil change
Post by: Brock on October 31, 2016, 05:35:20 PM
I do it every 40000Ks or so. The diff isnt subject to a lot of heat, or close tolerance rotating parts so it isnt critical. The oil has always been in good condition on change. A bottle of hypoy 90 oil will last a long time
Title: Re: Diff oil change
Post by: ST2UP on October 31, 2016, 05:58:11 PM
I do mine every second engine oil change....it literally takes few minutes and oils cheap  ;-*

Cheers
Title: Re: Diff oil change
Post by: JuST Peter on October 31, 2016, 07:56:07 PM
I do mine every second engine oil change....it literally takes few minutes and oils cheap  ;-*

Cheers
I do the same, and it only takes 10 minutes.
Title: Re: Diff oil change
Post by: spanner on November 01, 2016, 08:41:10 AM
well ...... I guess its LOOOOONG over due for me to change the diff oil!

 :thumb

thanks crew!