---
product_id: 667199900
title: "RC Boat Water Jet Thruster, 6-12V, Compatible with 380-390 Brush Motors & 2040-2445 Brushless Motors ABS Material Maneuverable Versatile"
brand: "tiardey"
price: "₩44928"
currency: KRW
in_stock: true
reviews_count: 3
category: "Tiardey"
url: https://www.desertcart.kr/products/667199900-rc-boat-water-jet-thruster-6-12v-compatible-with-380
store_origin: KR
region: South Korea
---

# 6-12V power range Compatible with brush & brushless motors Optimized for 30-50cm RC boats RC Boat Water Jet Thruster, 6-12V, Compatible with 380-390 Brush Motors & 2040-2445 Brushless Motors ABS Material Maneuverable Versatile

**Brand:** tiardey
**Price:** ₩44928
**Availability:** ✅ In Stock

## Summary

> 🛥️ Jet into the future of RC boating — power, precision, and play all in one thruster!

## Quick Answers

- **What is this?** RC Boat Water Jet Thruster, 6-12V, Compatible with 380-390 Brush Motors & 2040-2445 Brushless Motors ABS Material Maneuverable Versatile by tiardey
- **How much does it cost?** ₩44928 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/667199900-rc-boat-water-jet-thruster-6-12v-compatible-with-380)

## Best For

- tiardey enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** Small footprint (104x27.5x32mm) packs a powerful punch without weighing down your boat.
- • **Power Meets Precision:** Delivers efficient thrust with 380-390 brush & 2040-2445 brushless motors for unstoppable speed.
- • **Sleek & Sturdy Design:** Crafted from durable ABS material to withstand high RPMs and rough water conditions.
- • **Plug & Play Simplicity:** Lightweight and easy to install, so you’re ready to dominate the water in minutes.
- • **Effortless Maneuverability:** Engineered for sharp turns and smooth navigation, especially in shallow waters.

## Overview

The Tiardey RC Boat Water Jet Thruster is a compact, durable propulsion system compatible with both brush and brushless motors (380-390 & 2040-2445). Designed for RC boats sized 30-50cm, it offers efficient thrust, enhanced maneuverability, and easy installation, making it the perfect upgrade for serious hobbyists seeking reliable, high-performance watercraft control.

## Description

Features:Made from Sturdy materials, this water jet propulsion system is built to last and provide reliable propulsion for your RC boat.Specifications:RC Boat Water Jet ThrusterColour: blacksize:Length 104mm， Width 27.5mm， Height 32mmPackageIncludes:1x RC Boat Water Jet Thruster

Review: Small but packs a punch. - Small but very powerful, they push a lot 0f water out very quickly…I haven’t looked at the actual propeller yet and don’t know if they are ball raced, if they are not, given the rpm required from them they will not stand up to high revs for long, only time will tell.
Review: Qualité moyenne (étanchéité capricieuse) et oubliez la marche arrière sur ce type de propulseur ! sinon s'adapte bien avec le moteur 6-9v

## Features

- - POWERFUL AND EFFICIENT: The RC water jet is designed to be compatible with 380-390 brush motors and 2040-2445 brushless motors, providing a powerful and efficient propulsion system for your RC boat.
- - IMPACT REDUCTION: The water jet propulsion system is highly efficient, reducing the impact of currents and providing a more effective push for your RC boat.
- - EASY TO INSTALL AND USE: The RC water jet is easy to install and use, with a lightweight modeling design that makes it easy to carry and store when not in use.
- - MANEUVERABLE AND VERSATILE: With good mobility and convenient turning, this water jet propulsion system is especially effective in shallow water, making it a perfect accessory for boats with a body length of 30 ~ 50cm / 11.8 ~ 19.7in.
- - Solid CONSTRUCTION: Made from Sturdy materials, this water jet propulsion system is built to last and provide reliable propulsion for your RC boat.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DGG6754B |
| Brand | Tiardey |
| Customer Reviews | 3.2 3.2 out of 5 stars (3) |
| Date First Available | 9 Sept. 2024 |
| Item Weight | 10 g |
| Model Number | 2318 |
| Package Dimensions | 5 x 5 x 5 cm; 10 g |

## Images

![RC Boat Water Jet Thruster, 6-12V, Compatible with 380-390 Brush Motors & 2040-2445 Brushless Motors ABS Material Maneuverable Versatile - Image 1](https://m.media-amazon.com/images/I/61VdfTPTBBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Small but packs a punch.
*by M***R on 21 October 2025*

Small but very powerful, they push a lot 0f water out very quickly…I haven’t looked at the actual propeller yet and don’t know if they are ball raced, if they are not, given the rpm required from them they will not stand up to high revs for long, only time will tell.

### ⭐⭐⭐ Review
*by D***C on 25 September 2025*

Qualité moyenne (étanchéité capricieuse) et oubliez la marche arrière sur ce type de propulseur ! sinon s'adapte bien avec le moteur 6-9v

### ⭐ Review
*by R***T on 5 March 2025*

Die Origalverpackung war schon geöffnet!!!!!

## Frequently Bought Together

- Tiardey RC Boat Water Jet Thruster, 6-12V, Compatible with 380-390 Brush Motors & 2040-2445 Brushless Motors ABS Material Maneuverable Versatile
- 440 Pcs M3 Bolts and Nuts Set, Hex Socket Button Head Cap Screws Bolts Nuts Assortment Kit, Stainless Steel Replacement Machine Fastener Screws Bolts Nuts Sets
- 4Pcs Flange Coupling Connector, Rigid Guide Model Coupler Accessory, Shaft Axis Fittings for DIY RC Model Motors (8mm)

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**Shop now:** [https://www.desertcart.kr/products/667199900-rc-boat-water-jet-thruster-6-12v-compatible-with-380](https://www.desertcart.kr/products/667199900-rc-boat-water-jet-thruster-6-12v-compatible-with-380)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-05*