Bullet UD1003

Includes 2.4GHz marine radio system
Poor Signal Alarm
Watercooled system
Low Battery Alarm
Self-Righting Hull Design

Available in 2 colors

Yellow / White


Adopt new engineering plastics,
precision waterproof, more safety.

Sleek design

The boat’s streamlined hull and compact design provide impressive handling & ability to run in relatively small bodies of water.


Navigation rudder

Bilateral navigation rudder design, automatically corrects the yaw.


Poor signal alarm function

The transmitter will issue alarm sound once the 2.4GHz signal becomes poor.


Self-Righting Hull Design

The hull of the boat was designed to turn over on demand if it ever flips.


2.4GHz Extended operation

The Boat comes standard with a 2.4GHz marine
radio system providing extended range.




Model: UDI003
Weight: —–g
Max sailing time: 8 minutes
Max-speed: 15km/h
Max sailing distance: 80m
Motor Model: FK180SH
Dimensions: 280 x 71 x 67 mm

Battery (Boat)

Capacity: 650 mAh
Voltage: 3.7V
Battery Type: LiFe
Energy: 2.41 Wh
Net Weight: 22 g
Charging Temperature Range: 41° to 104°F (5° to 40°C)
Max Charging Time: 80 mins


Operating Frequency: 2.4 GHz
Operating Temperature Range: 32° to 104°F (0° to 40°C)
Transmitter Power (EIRP): 20dBm@2.4G
Battery: 4×1.5 V Alkaline batteries AA


Voltage: 5 V
Rated Power: 2.1 W

These User Manual will help you learn more about your Udirc products.