Specification:

Length: 450mm
Beam:130mm
Weight: Approximately 0.60kgs (W/O Batteries)
Hull Materials: Fiberglass
Boat Box: White Match Box With Color Sticker
Packing: 6 Sets/Carton
CTN Size: 42.5*42*52.5 cm (Non-RTR)
                   42.5*42*77 cm (RTR)

Features:

Motor: B2445 Brushless Motor(3000KV) With Water Cooling System (Included)
ESC: 30A ESC with Water Cooling System, With BEC (Included)
Prop: P1.4 X D30 mm Two Blades Nylon Propeller (Included)
Boat Stand: Plywood (Included)
Shaft Drive System: 2.3mm Flex Cable Drive (Included)
Turn Fins: Left And Right Turn Fins, Stainless Steel (Included)
Servo: 18g Servo (Included)
Radio: 3CH FM Trigger Style Transmitter And Receiver (Not Included)
Power Required: 1 Pack 11.1V 2200mAh Li-Po 20C Battery Pack (Not Included)
Speed: Over 50km/hr