Right from my manual--- 345 cc or 11.7 oz. make sure for equal amount.
2.8 quarts
3.6 quarts.
Honda
honda does
Just Google ------Honda Gold Wing parts, you will get a list of company's. Check them all out.
Contact Honda
Marysville, Ohio
pump it up to around 2.5- 3 Bar If it is a large bike like a gold wing, then 32 front and 40 lbs rear.
how to change oil in a 1986 honda gold wing motorcycle
The gl 1200 model is from 1984 to 1987. The only difference that shows in my manual is valve timing and maybe a few other things, unless it is fuel injected, or the aspencade model. Otherwise I do not see a problem. If you have the engine on the bench, then might be a good idea to change the stator and check the clutch.
Since you didn't mention the exact model, I've researched all four Honda Motorcycle models in 1983, with 1100cc engines. These include the 1983 Honda CB1100F Super Sport 1100 (valued at $3,515 retail), the 1983 Honda GL1100A Gold Wing Aspencade(valued at $3,030 retail), the 1983 Honda GL1100I Gold Wing Interstate (valued at $2,550 retail), and the 1983 Honda GL1100 Gold Wing (valued at $2,420 retail).
Should be dot 4.