Proper oil

[ray23]

What is the right oil to use in the rear end, on a drive shaft bike?

 

[tropicaljohno]

BMW 1100 Final Drive uses SAE 80W 90
Yahaha Dragstar 600 uses SAE80 AP1 GL-4 Hypoid Gear Oil

If thats any help

 

[ray23]

Thank TJ since it's a Virago pretty safe using the drag star oil

 

[tropicaljohno]

Both were quoted from their respective workshop manuals, just to let you know