PLEASE NOTE: This Product is designed for fresh water running. Running this product in salt water may cause damage and lead to component failures.

UDI005 Brushless Muscleboat!

50km/h on 3s LiPo all-out! ARROW means business with its super-rigid, 25-inch deep-V hull, smooth, cable-drive efficiency, innovative water cooling system, and precision drive controls. The clean, modern hull design is built up in layers for maximum rigidity and its bold color makes a statement on the water.

Brushless Motor

KV1800 brushless horsepower delivers the muscle you want with the reliability you expect from UDIRC. The extra voltage and current maximizes the potential of the KV1800 motor for extreme 50km/h speed. Cooling water is routed through the draft tube and then into a unique sealed motor jacket that allows cooling water to flow directly against the motor for maximum possible heat transfer. The ARROW keeps its cool, run after run, for trouble-free all-day fun.

Marine ESC

Innovative waterproof design. Integrated water cooling and heat sink. Built-in low-voltage detection for batteries. Thermal overload protection. Voltage overload protection. Locked rotor protection. Throttle Neutral Setting protection.

Radio System

UA13 radio system arrives with a full complement of tuning features; long-range, high-output, 2.4GHz signal. Also the double protection of Low battery alarm and Out of range alarm, allows you to grasp sailing status of the boat, to avoid lost and get rid of concerns.

Stability Management Receiver with Security

Makes it possible to experience all the extreme power, speed, and acceleration that was engineered into UDIRC models by making it much easier to control the boat in water conditions. Punch it off the line and Receiver goes to work sensing the ARROW’s direction and making steering corrections to provide straight-ahead full throttle acceleration without loss of control. Also works when turning, first making intuitive corrections to maintain the vehicle’s line, then hammer the throttle earlier in the turn for much faster exit speeds. UDIRC engineers developed superior tuning algorithms that run on high-speed, precision electronic components to create a system that works invisibly, in the background, without ever limiting throttle. Can be fine-tuned for different conditions by simply adjusting the multi-function knob on the transmitter.

Specifications:

• Model No.: UDI005
• Age Group: 14+ years old
• Playing Time: about 7 minutes
• Speed: 40-50km/h
• Hull Type: Deep-V
• Dead Rise Angle: 23 degrees
• Overall Length: 645mm
• Overall Height: 110mm
• Beam (width): 170mm
• Weight: 1233 g
• Speed Control Type: 3S, water-cooled
• Input Voltage: 3 LiPo cells (11.1 V DC)

What’s In The Box:

• Boat with ESC and Motor
• User Manual
• 2.4GHz Transmitter
• Maintenance tools
• Rechargeable battery
• Charger

What You’ll Need:

• Transmitter’s batteries
• 4×1.5V, AA battery
• Four AA batteries for the transmitter