I Have a 2016 163 x 3" x 3 pitch Polaris stock track with just under 200 miles on it, And a 2017 174 x 3" x 3 pitch new 0 miles stock Polaris track for sale. Looking for $650.00 shipped for the 163 and $850.00 shipped for the 174 both to the lower 48 please call me 608-434-7907