Is this cylinder useful?

[padly1995]

Hello,
thats cylinder that i took from my previous scooter and it spended winter without cylinder head on :S
Its 75cc Alu kit for gy6 chinese scooter and now i want to use it on my new scooter +i have new piston
Here are the pictures:





Cylinder was little rusty inside, but that rust was like dust - i managed to clean it with paper towel. On the picture you can see some small dots, that rust made and im concerned about them. So can i still use this cylinder?
Thank you for anwsers!

[padly1995]

sorry for so big pictures :S

[blueboy5000]

yeah that's a good cylinder. Remove the carbon and rust from it with a "cookie wheel" and it'll be fine.

Also, do not reuse rings, EVER! Always replace them with new ones.

[padly1995]

Originally Posted by blueboy5000

yeah that's a good cylinder. Remove the carbon and rust from it with a "cookie wheel" and it'll be fine.

Also, do not reuse rings, EVER! Always replace them with new ones.

Hy, thanks for anwser!
I got new rings can you just describe me what is a cookie wheel and maybe post a picture, because if i google cookie wheel I only find cookies haha

[skuttadawg]

A cylinder honer that you attach to a drill motor and have it wet with oil instead of dry

[padly1995]

Originally Posted by skuttadawg

A cylinder honer that you attach to a drill motor and have it wet with oil instead of dry

ok thanks, ill try to get this