Built for Smarter Propulsion at Lower Speeds
The LTX53 is the next evolution in HamiltonJet’s low-to-medium speed propulsion lineup. Designed for peak performance in the 0–30 knot range, the LTX53 combines exceptional bollard pull, class-leading efficiency, and advanced cavitation resistance—all in a rugged, lightweight package that’s fully optimized for hybrid and electric integration.
It’s more than a waterjet—it’s a propulsion solution for the next generation of eco-conscious, high-control vessels.
- Authorized Distributor
- Genuine Parts
- Service and Support
Core Performance Specs
- Max Power: 672 kW / 901 hp
- Speed Capability: Up to 30 knots
- Max RPM: 1022
- Min RPM: 260
- Dry Weight: 1184 kg
- Entrained Water: 362 kg
- Bollard Pull: Max 44.2 kN
- Jet Type: Advanced mixed flow
- Shaft Angle: 0° / Right-hand rotation
- Certifications: DNV-GL, BV, ABS
Key Advantages
Designed for Low-Speed Efficiency
- Advanced hydrodynamic design for fuel and energy savings
- Engineered to match or exceed propeller systems in bollard pull and sway thrust
Hybrid & Electric Ready
- Ideal for EHX systems and compatible with electric or hybrid drivetrains
- Low RPM and torque characteristics are optimized for modern propulsion platforms
Superior Control & Maneuverability
- Fully integrated AVX electronic control system
- Excellent cavitation margins for consistent performance across operational profiles
Compact & Durable
- Small inboard footprint reduces install complexity
- Built from marine-grade aluminum and duplex stainless steel, including CF8M impeller and corrosion-resistant components for long life
Authorized Distributor
Palmer Johnson is an authorized distributor and service provider for HamiltonJet products.
Service and Support
Seven master rebuild centers, ten full-service centers, and an extensive dealer network to serve you.