VIPER UTV Winch Mount Plate Kit - 2015-2018 Polaris RZR 900 Fits: 2015-2018 RZR 900 EPS, S, Trail and RZR 900 4 EPS Will NOT work with Terra 35 & 45 winches; Use with standard (3" x 4.875") 4-bolt mount pattern Please Note: Wide Spool Winches (spools 6.67" long) will NOT fit on Polaris RZRs Black, industrial powder coat finish; Includes installation hardware and instructions