The first 9 of this series are strictly the agricultural versions with no cowling and an enclosed raised cockpit. The remaining 10 are air show versions with cowling cooling ring and an open cockpit.

All of these Ag Cats are within a couple of inches of actual dimensional scale. They are fully textured and include animateable propeller, ailerons, rudder and elevator. These also come with all the materials and textures and are available in many different formats.

The Grumman G-164 Ag Cat is a single-engine biplane agricultural aircraft, developed by Grumman in the 1950s.

In 1981 Schweizer Aircraft bought the design and rights to continue production under their own name. Note the design characteristics in this biplane that are famous for the WWII Cat fighters. Built to carry heavy loads and spray crops in field, these aircraft are very maneuverable and powerful. They can take rough flying conditions and rough fields for landing and take off. They are so study, powerful and maneuverable that many have been converted for air shows and aerobatics demonstrations including wing walking.