Model 510P is equipped with the Pratt & Whitney PT6A-34AG (750 SHP) turboprop engine; three blade 106-inch constant-speed Hartzell propeller; 510-gallon fiberglass hopper; 250-amp starter/generator, spray system with 41-inch stainless steel gatebox for dry applications (seeding and fertilizer) and emergency liquid dump capabilities; MVP-50T glass panel display; PPG paint; two-inch stainless steel spray system; five-blade Weath-Aero cockpit adjustable fan; three-inch side loader; streamlined aluminum booms; wingtip navigation and strobe lights; 228-gallon fuel system, windshield wiper and washer, outside air temperature gauge; AM SAFE Seat Belt Airbags or Hooker Harnesses; 29-inch-high flotation tires and wheels with dual caliper Cleveland brakes; and Zee air conditioner and cabin heat.