" The modern 3-wheeler Zero 21 Smart Mule Passenger operates with a BLDC Motor as its main power source. All passengers can ride comfortably in the Zero 21 Smart Mule Passenger as it stands 2745 mm long and has a 2450 mm wheelbase specification. The manufacturer does not explicitly reveal the GVW information for the Zero 21 Smart Mule Passenger, while its design emphasizes balanced weight distribution with a stability focus. The vehicle uses 3.75x10 tires that ensure a 205 mm ground clearance to tackle rough terrain without difficulty. The specifications of Zero 21 Smart Mule Passenger maintain both functional requirements and passenger comfort standards."