Bare bonanza jackshaft

[Davis]

I just got a new jackshaft from OldMiniBikes and it doesn't have a key way cut in it what do you guys do with these as it seems the gears will spin out on it with just set screws.

 

[creia]

It sounds like all you have is a length of 5/8" roundstock! That will not work you need the keyway What did you actually order?
Michael

 

[Davis]

It's a pn# sb sa875 from OldMiniBikes just figured they all came with the key cut in them.

 

[Davis]

Yup never mind it's a swingarm I ordered wrong uhg!

 

[capguncowboy]

Rupp used a roll on on their sprockets until late 1970. They are a pain in the ass to remove

 

[creia]

Rupp used a roll on on their sprockets until late 1970. They are a pain in the ass to remove

Actually not that bad to remove or install roll pins if you use the properly size roll pin punch.
Michael