replaceable sprocket changing 3/8

[bob]

Got a bar bith a knackered sprocket and a new sprocket:001_smile:

Any ideas on how I change it

Do I need special rivets and special tools?

Is it straight forward or do i just get a new bar even though it,s a 3 ft one:confused1:

[Brushcutter]

Is it a replacement end one like a power match plus? All you need to drill out the rivets and then use a ball pien hammer to knock the new rivets over. Easy peasy done a fair few. The rivets normally come with the nose.

 

If you're trying to change a laminate bar sproket nose it can be done but i've not done it.