---
product_id: 434425520
title: "DIAMONDDYNAMICS Underwater Thruster 1.2kg Thrust 12V Brushless Motor with bi-directional full waterproof ESC for ROV,RC Boat,Underwater Vehicle,Diving,Seafloor Photography,Seabed Exploration (CW)"
brand: "diamonddynamics"
price: "R3349"
currency: ZAR
in_stock: true
category: "Diamonddynamics"
url: https://www.desertcart.co.za/products/434425520-diamonddynamics-underwater-thruster-1-2kg-thrust-12v-brushless-motor-bi
store_origin: ZA
region: South Africa
---

# 100m full waterproof depth bi-directional ESC control 12V brushless motor power DIAMONDDYNAMICS Underwater Thruster 1.2kg Thrust 12V Brushless Motor with bi-directional full waterproof ESC for ROV,RC Boat,Underwater Vehicle,Diving,Seafloor Photography,Seabed Exploration (CW)

**Brand:** diamonddynamics
**Price:** R3349
**Availability:** ✅ In Stock

## Summary

> 🌊 Power your underwater adventures with precision and durability!

## Quick Answers

- **What is this?** DIAMONDDYNAMICS Underwater Thruster 1.2kg Thrust 12V Brushless Motor with bi-directional full waterproof ESC for ROV,RC Boat,Underwater Vehicle,Diving,Seafloor Photography,Seabed Exploration (CW) by diamonddynamics
- **How much does it cost?** R3349 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/434425520-diamonddynamics-underwater-thruster-1-2kg-thrust-12v-brushless-motor-bi)

## Best For

- diamonddynamics enthusiasts

## Why This Product

- Trusted diamonddynamics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Durable nylon fiber glass composite housing resists corrosion and mechanical wear in harsh marine environments.
- • **Modular & Ready:** Easy modular assembly with versatile mounting options tailored for ROVs, RC boats, and underwater vehicles.
- • **Effortless Control:** High-performance bi-directional ESC enables smooth forward and reverse thrust with PWM precision.
- • **Precision Powerhouse:** 350KV brushless motor delivering up to 1.2kg thrust for unmatched underwater propulsion.
- • **Dive Deep with Confidence:** Engineered with full waterproofing up to 100 meters, perfect for serious seafloor exploration.

## Overview

The DIAMONDDYNAMICS Underwater Thruster features a compact 12V brushless motor delivering up to 1.2kg thrust, fully waterproof up to 100 meters, with a bi-directional ESC for precise control. Its corrosion-resistant nylon fiber glass composite design ensures long-lasting performance, making it ideal for ROVs, RC boats, and professional underwater exploration.

## Description

Parameter：Input voltage：12V----14.8V Current：13A Motor size：28MM*38MM Thruster size：78*112MM Motor KV：350KV Thrust forward：1200g----2500g Rated current：5A---13A Power：60W---312W Thrust size：Diameter 78mm, length 112mm, signal wire 500mm, cover nylon injection moulding anti corrosion Component includes deflecting cover and cap, propeller(CW or CCW), ESC, motor, cable Package included： 1 x Underwater Thruster (CW) 1 x ESC 4 x Screw

## Features

- Compact mold design：Nylon fiber glass composites, which is of good mechanical properties and anti corrosion
- Full waterproof technique, water resistant up to 100 meters，Motor encapsulated technology, long last working underwater
- Accompany with high performance bi-directional full waterproof ESC，High precision baring prolongs the motor life，PWM：1500-2000us(forward)，1500-1000us(backward)
- Reasonable power combination for high efficiency，Propeller made by powerful composite material, to have the best matched motor for the top efficiency
- Easy assemble：Modularized base, meeting with different field requirement

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BVKKKTJ |
| Brand Name | DIAMONDDYNAMICS |
| Color | Black |
| Engine Type | electric |
| Fuel Type | electric |
| Global Trade Identification Number | 00781855994866 |
| Included Components | nothing |
| Item Weight | 9.91 Ounces |
| Manufacturer | DIAMONDDYNAMICS |
| Manufacturer Part Number | TD1.2 |
| Material Type | Aluminum, Plastic |
| Maximum Horsepower | 419 Horsepower |
| Model Number | TD1.2 |
| Mounting Type | Engine Mount |
| Operation Mode | Automatic |
| Recommended Uses For Product | For Salt Water, For Seafloor |
| UPC | 781855994866 |
| Voltage | 12 Volts |

## Product Details

- **Brand:** DIAMONDDYNAMICS
- **Colour:** Black
- **Engine type:** electric
- **Item weight:** 9.91 Ounces
- **Material:** Aluminum, Plastic

## Images

![DIAMONDDYNAMICS Underwater Thruster 1.2kg Thrust 12V Brushless Motor with bi-directional full waterproof ESC for ROV,RC Boat,Underwater Vehicle,Diving,Seafloor Photography,Seabed Exploration (CW) - Image 1](https://m.media-amazon.com/images/I/61zv4ThSbcL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: What is the power of the motor?**
A: 2.2 mph with a 15 ft canoe. That's the best I got at the moment.

**Q: What screws are used for mounting the thruster? They are unlisted here, and in the package contents.**
A: Hello!
 Thank you for your question. There are four installation holes in our product picture.
In addition, we provide videos for your reference.

**Q: could I use this as a little underwater jetpack?**
A: Yes, you should match the waterproof battery and the condition switch of PWM signal.

**Q: what speed controller to use? and how to get the missing 5V signal to the speed controller?**
A: The speed controller is included. This just takes the motor power and a control signal. You don't need to connect up a separate 5V. However, you will need to share ground between the motor supply and you receiver or whatever generates the control signal.

## Frequently Bought Together

- Underwater Thruster 1.2kg Thrust 12V Brushless Motor with bi-directional full waterproof ESC for ROV,RC Boat,Underwater Vehicle,Diving,Seafloor Photography,Seabed Exploration (CW)
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**Shop now:** [https://www.desertcart.co.za/products/434425520-diamonddynamics-underwater-thruster-1-2kg-thrust-12v-brushless-motor-bi](https://www.desertcart.co.za/products/434425520-diamonddynamics-underwater-thruster-1-2kg-thrust-12v-brushless-motor-bi)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-04-24*