JetX-100V4 Water Jet Drive – Marine Propulsion Unit
Extreme Power Handling & Crystal Core Reinforcement
Designed to deliver maximum thrust and structural rigidity for high-power electric watercraft. Built using our proprietary Crystal Core technology, the housing achieves exceptional strength while remaining remarkably lightweight for its overall size. Tested up to 25 kW of power and rated for operating speeds up to 9,000 RPM, this jet drive withstands severe hydro-mechanical forces without structural flexing.
Agile 30° Steering & High-Speed Performance
Responsive maneuvering plays a vital role in high-speed marine operation. Therefore, we equipped this propulsion unit with an advanced steering nozzle that articulates up to 30° in each direction. As a result, it provides immediate control and razor-sharp turning capabilities even under full acceleration. When paired with an appropriate powertrain—such as our recommended 25 kW Brushless Marine Motor—a smaller vessel can achieve top speeds of up to 55 km/h on open water.

All-Steel Internal Components & High-Precision Hardware
To guarantee zero failure under heavy torque and in harsh marine environments, we equip this unit with heavy-duty metal hardware throughout:
High-Grade Stainless Steel Impeller: Features high-precision sweep blades to maximize water flow and prevent cavitation.
Articulating Steering Nozzle: Pivots 30° left and right to deliver instantaneous steering response and total agility.
Integrated Water Cooling: Equipped with standard 8mm cooling connections to route cooling water directly to your motor and ESC system.
2mm SS316 Intake Shield: Includes an SS316 stainless steel intake shield and scoop to block rocks, sand, and floating debris from reaching internal components.
Stainless Steel Shafts & Linkages: Utilizes high-strength stainless steel impeller and steering shafts paired with heavy-duty linkages for precise, zero-play maneuvering at full speed.
Steel Coupler for 12mm Motor Shaft: Equipped with a precision steel coupler designed for standard 12mm motor shafts.
Custom Build Compatibility & Recommended Setup This package comes as a complete bare jet drive unit without an electric motor or ESC controller. Consequently, it gives custom builders total freedom to integrate their preferred electronics
Technical Specifications
Parameter | Specification |
| Model | JetX-100V4 Water Jet Drive (Bare Unit) |
| Max Power Rating | Tested up to 25 kW |
| Max Operating Speed | 9,000 RPM |
| Body Construction | Ultra-Lightweight Polymer with Crystal Core Technology |
| Impeller Material | High-Grade Stainless Steel 2205 |
| Intake Shield Material | 2mm SS316 Stainless Steel |
| Shafts & Linkages | Stainless Steel |
| Motor Coupler | Steel Coupler for 12mm Motor Shaft |
| Included Components | Jet Drive Unit, Intake Shield & Scoop, Steering Nozzle, Linkages |
| Excluded Components | Electric Motor, ESC Speed Controller |














