[antdamanis]

Hey all,
I need to replace my engine in my 1982 GS650GL and I found a 1981 GS650GL engine that is good. I am just unsure if they are interchangeable. Can anyone led any assistance?

 

[Bweighmaster]

Only you can see and compare ... Get started by removing old engine .then compare ...May not be a perfect match on electrical connectors , but get going ......
And , welcome to the forum ... Try Manualslib.com for a PDF . download of service manual ......

 

[Bweighmaster]

Tell us more about , You , your bikes , where you ride ....