For agricultural applications, prioritize engine displacement (typically 400cc to 1000cc) and torque output to handle heavy loads. Ensure the vehicle features a Liquid-Cooling System to prevent overheating during prolonged low-speed operation. Critical mechanical specs include Electronic Power Steering (EPS) for maneuverability, 4WD with Differential Lock for muddy terrain, and a towing capacity of at least 1,000 lbs (450kg). For UTVs, verify the cargo bed capacity and whether it includes a hydraulic or gas-assist dump feature to facilitate unloading.