There are a few documents in the "Hall of Wisdom" Are they "the Gospel"? That's not for me to say.
Hall of Wisdom -> http://advwisdom.hogranch.com/Wisdom/
R12GS Final Drive Fluid Change (From Hall of Wisdom) -> http://advwisdom.hogranch.com/Wisdom...%20Change.html
Final Drive R&R Procedure (From Hall of Wisdom) -> http://advwisdom.hogranch.com/Wisdom...ive%20R&R.html
2000 BMW R1150GS
2008 KTM 950R SE
2001 Honda XR400R
2003 Honda XR100R
Another Proud Small Scale Faker......