900 union bay billet top end. This is a new top end kit needs pistons and gaskets only. must sell, 900.00 obo. can email pics, PM me only, if interested, motovated to sell ! Fits m7
I have a like new set of pistons and rings for this motor for $200. They are the same as the Polaris pistons, but they sand a little off the skirts for Arctic cat.
