Underwater Thruster / W30
W30 Underwater Thruster Kit
A compact, complete propulsion kit for marine robotics and electric surfboards, combining a W30 KV320 motor, dual propellers, a dedicated ESC and a shroud in one corrosion-resistant package.
7.7 kgf
Forward Thrust
480 W
Rated Power
200 m
Max Depth
6S
Battery
Product Overview
A complete propulsion kit
The CubeMars W30 is a complete underwater thruster kit built around a W30 KV320 brushless motor, delivering a maximum forward thrust of up to 7.7 kgf and around 5.8 kgf in reverse. It is rated for operation to about 200 metres and designed for easy integration into marine robots and electric surfboards.
The kit includes the motor, a matched pair of CW and CCW propellers, a W30-6S-45A ESC and a shroud. Advanced anti-corrosion treatment and a compact, lightweight structure give stable performance in harsh saltwater environments.
Features & Benefits
A complete propulsion kit
Everything needed to add efficient underwater thrust in one box.
7.7 kgf Thrust
Strong, stable forward thrust from a compact motor.
200 m Rated
Sealed for demanding saltwater operation.
Complete Kit
Motor, CW and CCW propellers, ESC and shroud included.
Corrosion Resistant
Advanced anti-corrosion treatment for long service life.
Compact and Light
420 g in air for easy integration.
Matched ESC
Ships with the W30-6S-45A speed controller.
Technical Specifications
W30 Specifications
Verified CubeMars manufacturer specifications for the W30 thruster kit.
Applications
Where the W30 works
Built for compact marine robotics and watercraft.
Surface Vehicles
Propulsion for unmanned surface craft.
E-Surfboards
Compact thrust for electric surfboards.
Marine Robotics
Easy-to-integrate drive for small robots.
Research
Shallow to mid-depth experimental platforms.
Why Choose This Product
Why the W30
Complete
Motor, propellers, ESC and shroud in one kit.
Strong
Up to 7.7 kgf of forward thrust.
Durable
Anti-corrosion, compact and lightweight.
Support
Robomatek engineering assistance included.
Ready to integrate the W30?
Talk to our robotics specialists for availability, lead time, and integration support.