Lost a rod bearing 2 years ago and didn't want to send the motor to unionbay for the rest of the season so I put new pistons and rings in it and then had the motor bored out in the summer. These are std bore pistons for the 900 ubr polaris motor. They would also work in a unionbay 900 arctic cat with a little sanding on the skirt. They were only ran for about 200 miles and are in excellent condition, no nicks, scores, or scratches. Now that its bored out these won't work for me anymore.
$200 obo. They cost more than that for 1 new one.
pm me or call 406-239-8438
$200 obo. They cost more than that for 1 new one.
pm me or call 406-239-8438
