Marine Electric Engines

Rim Drive Technology

Hubless, Maintenance-Free Electric Propulsion Systems

Overview

RIM DRIVE TECHNOLOGY ELECTRIC PROPULSION

Designed and produced in the Netherlands, Rim Drive Technology electric motors represent the absolute future of marine propulsion. Built around a unique hubless rim-drive architecture, these 100% electric drives are ideal for both main propulsion and secondary drives, delivering quiet, vibration-free, and highly efficient operation.

By eliminating the central shaft, Rim Drive motors contain no oil, seals, or complex gears, which minimizes mechanical wear and leak risks. This hubless design dramatically reduces clogging risks from ropes, weeds, or fishing nets, ensuring ultimate reliability in both freshwater and harsh saltwater environments.

The Rim Drive Advantage includes:
  • High Reliability: Only one rotating part, no seals or oil
  • Reduced Clogging Risk: Hubless design prevents ropes and nets entanglement
  • Immediate & Precise Control: Instant electric torque, stepless proportional controls
  • Compact & Lightweight Design: Space-saving integrated motor architecture
  • DNV Certified: Available with DNV marine safety and performance certification

More details: www.rimdrivetechnology.nl

The Range

Rim Drive Range

Silent rim-driven thrusters and pod propulsion.

POD Motors (0.5 kW - 75 kW)
POD Motors

POD Motors (0.5 kW - 75 kW)

Highly efficient electric propulsion units designed as direct replacements for conventional inboard combustion engines. Direct installation beneath the vessel's hull maximizes available onboard space, enhances hydrodynamics, and delivers exceptionally quiet, emission-free electric sailing.

Key Features
  • Power Range: Complete power spectrum from 0.5 kW up to 75.0 kW
  • Operating Voltage: 24 V DC to 400 V DC configurations
  • Design Architecture: Unique hubless rim drive with one rotating component
  • Maintenance-Free: No oil, seals, or O-rings to leak or wear down
  • Clogging Prevention: Hubless propeller reduces risk of debris blockage
  • Applications: Perfect for Sailboats, Sloops, Pleasure craft, and Commercial vessels
Steerable PODs (2.5 kW - 75 kW)
Steerable PODs

Steerable PODs (2.5 kW - 75 kW)

Advanced propulsion systems capable of full rotational steering, providing exceptional maneuverability and "zero-turn" capability without the need for a conventional rudder. Seals and electrical windings are fully enclosed and saltwater resistant for maximum longevity.

Key Features
  • Power Range: 2.5 kW to 75.0 kW depending on vessel profile
  • Operating Voltage: 24 V DC to 400 V DC supported
  • Direct Integration: Compatible with standard electronic steering setups
  • Modular Structure: Convert fixed pods into steerable units or outboards in 30 minutes
  • Control Modes: Side-Shift Parking, Compass Correction, Steering Sensitivity
  • Applications: Highly suited for Yachts, Port utility boats, Workboats, and Commercial ships
Outboard Systems (2.5 kW - 75 kW)
Outboard Systems

Outboard Systems (2.5 kW - 75 kW)

Electric outboard propulsion solutions utilizing rim-drive technology in a conventional transom-mounted configuration. Boaters can sail in absolute silence, completely free of fuel emissions, vibrations, and mechanical noise, with minimal overall drag.

Key Features
  • Standard Outboards: 2.5 kW to 75.0 kW power configurations (Tiller / Remote control)
  • Steerable Outboards: 11.0 kW and 15.0 kW sizes with 360° underwater rotation
  • System Voltages: 24 V, 48 V, 96 V, and 400 V DC platforms supported
  • Build Quality: Designed and produced in the Netherlands to EU standards
  • Robust Mechanics: Hubless design prevents rope and net blockage
  • Applications: Tenders, Dinghies, Small workboats, Day sailers, and USVs
Bow & Stern Thrusters (0.5 kW - 75 kW)
Bow & Stern Thrusters

Bow & Stern Thrusters (0.5 kW - 75 kW)

Continuous-duty electric thrusters designed for docking assistance, station keeping, and low-speed maneuvering. The hubless architecture minimizes the risk of fouling by marine debris, weeds, or ropes inside bow tunnels.

Key Features
  • Power Profile: 0.5 kW to 75.0 kW (suitable for vessels 2 to 20 meters long)
  • Operating Voltage: 24 V DC to 400 V DC depending on thruster rating
  • Double Versatility: Modular build allows easy installation at both the Bow or the Stern
  • Continuous-Duty: Active thermal management for long station-keeping cycles
  • Shaftless Design: Eliminates propeller blockages and maximizes tunnel water flow
  • Applications: Perfect for commercial docking, DP systems, yachts, and workboats
Subsea Motors (0.5 kW - 75 kW)
Subsea Motors

Subsea Motors (0.5 kW - 75 kW)

Heavy-duty, fully enclosed IP68-rated electric propulsion units engineered to operate under extreme underwater conditions and high-pressure deep-sea environments. Delivers instant torque and stepless proportional speed control.

Key Features
  • Power Profile: Full range from 0.5 kW up to 75.0 kW based on mission profiles
  • Operating Voltage: 24 V, 48 V, 96 V, and 400 V DC platforms supported
  • Deep Sea Rating: Fully enclosed IP68 waterproof design for depth compatibility
  • Torque Performance: High-torque output curve suited for heavy subsea hulls
  • Subsea Protection: Saltwater-resistant anodized casings and sealed coils
  • Applications: ROVs, AUVs, Unmanned Surface Vehicles (USVs), and offshore inspections

Ready to go electric?

Tell us about your boat and duty cycle — we'll size the right system and battery bank.

Contact Us
Chat on WhatsApp