4X4 ARFF 1500 Gallon Water and 200 Gallon Foam Tank 500lb Dry Chemical System Innovative GRP (Glass Reinforced Polyester) Construction. Reduced Weight Resulting in Superior Equipment Storage Capacities. High Power to Weight Ratio Resulting in Improved Acceleration Performance. Coil Spring Over Live Rigid Axle Suspension. Outbound Disc Brakes Standard for Improved Stopping Distances. Superior Cab Visibility Exceeding NFPA 414 Field of Vision Requirements. Twin Disc Integrated Transmission System.