Upgraded 12 volt gearbox motor ( 170W ) for Peg Perego ride on toys This motor has been upgraded to replace the old 120W motors The 10 tooth pinion on the motor has been installed Compatibility: for Peg Perego Kids Ride On Car for Polaris RZR 900 for John Deeree Gator XUV for Gaucho Rock'in These motors usually age at about the same rate. It is recommended to replace both motors at one time to prevent the vehicle from pulling to one side.